Category Archives: Pool maintenance

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How to Remove Pollen from Your Swimming Pool Quickly?

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You wake up in the morning, stretch out and take a look at your beautiful pool. But… Woah…. What’s that dusty, yellowish hue floating in the water? You guess it. It’s pollen.

Pollen is a part of life. And like anyone with allergies, people with swimming pools need to take a few steps to control the pollen in their pool. Especially during the times when the pollen is heaviest in spring and summer.

Fortunately, getting rid of this pollen is quite easy and doesn’t take a lot of time. Simply follow the steps below to rid your dusty, yellowish pool of that unsightly pollen and enjoy clear, blue water again.

When is the heaviest pollen?

This is something every pool owner should know. You can get an idea of ​​when it is heaviest by just looking at the pollen count. It differs from place to place: region, natural environment of the pool.

If you are allergic to pollen, you already know that. But it’s something every pool owner should be aware of as well.

Watch the pollen count carefully, and when it increases, you can anticipate the extra work that will be required to keep your pool clean and clear.

Pollen or algae?

Before you start cleaning, you must first make sure that it is indeed pollen. Indeed, some varieties of algae look a lot like pollen.

For example, mustard seaweed has a yellowish/light green appearance that resembles pollen. The difference, you’ll see, is where it accumulates.

Remember that the pollen floats on the surface of the pond. Algae, on the other hand, often sticks to the walls, and sometimes to the bottom of the pool. They are not easily filtered by your swimming pool filtration system.

So if it’s floating on the surface and you notice that some of it is being picked up by the skimmers in your pool, chances are you have a pollen problem.

How to remove pollen from your swimming pool?


Now that you’ve established that this is indeed a pollen problem, let’s take a look at what you can do to get rid of it.

The most important thing at this stage is to understand the following points. It is not very difficult to get rid of, as long as you work on it a little bit every day, during the periods when the pollen is abundant.

1. Operate your filtration

Most of the time, it is not necessary to run your filter 24 hours a day, 7 days a week. But when you have a pollen problem, the filtration system is your best defense in removing it from the surface of the water.

If necessary, put it on forced and continuous, the time to skim the surface. This may not be enough, but it is the first instinct to adopt.

As the pollen deposit is subjected to the sandstones of the wind, it may also be necessary to temporarily modify the direction of the water jet from the discharge nozzles. The idea here is to reach the dead zones of the basin to force the pollens to go towards the skimmers.

Do not forget to open the skimmer valves to 100% and the bottom drain to 50% if there are bottom deposits.

This will greatly reduce the amount of manual labor required to rid the pool of this pollen.

Of course, throughout this phase, check the state of the pressure of the filter (manometer) and the amount of waste in the baskets of the skimmers or the pump pre-filter. Clean them as soon as they are too dirty.

2. Skim the water regularly

Every morning (and maybe the afternoon too), take a very fine-meshed landing net and put it in the water to collect the pollen that has accumulated overnight.

Unfortunately, you will have to repeat this process more than once a day during periods of high pollen distribution.

Remember that an ordinary landing net is generally not as effective as its mesh/braiding is often too large to trap pollen.

At a minimum, you have to push as much pollen as possible into the water flow that goes from the delivery nozzles to the skimmers. Without forgetting to clean the water line if necessary.

3. Aluminum sulphate

Some pollens are simply too small to be captured by a dip net. They will even pass through the filtration system and return to the pool.

To get rid of this type of pollen, you can add aluminum sulfate to your water. It has the effect of clumping the pollens together to form a thicker substrate.

The filter and the landing net can thus capture them more easily. The landing net allowing them to be completely removed from the filtration circuit.

4. Shock the pool

When fighting pollen, it’s a good idea to shock the pool at night, before going to bed.

It will kill whatever has made your pool a good place to call home, because of the pollen floating around in the water.

With the filtration working continuously overnight (if you leave it running – recommended) or restarting it the next morning, you will be able to more easily remove whatever is left in the water.

5. Vacuum if necessary

Sometimes simple surface skimming and continuous filtration are not enough. If the pollen is particularly heavy in your area, you may need to vacuum the pool manually.

Do this as a last resort and only if necessary, so as not to consume water and electricity unnecessarily.

Remember, pollen is life!

When you have a swimming pool, you want the water to always be clean and clear. And it’s always frustrating to see your pool covered in a yellowish, floating substance.

In the face of pollen, there is no other alternative than action. It doesn’t take much time. The most important thing is to be methodical and regular during periods of pollen proliferation.

Doing nothing will inevitably lead to a degradation of the chemistry and the water balance. It will quickly cloud, turn, and be taken by algae .

It is often at times when one does not bathe yet because the water is too cold. So it doesn’t have too much of an impact. But if it does, your swimmers, and perhaps your allergies, will thank you.

Pollen is unfortunately inevitable. It is also, and fortunately, essential to the renewal of nature and its natural cycle. Our own survival depends on it. You also have to know how to savor and have fun in these little moments. This is also the swimming pool.

And if, despite all your precautions and hard work, you can’t get rid of those pollens or keep your water clear and crystal-clear, get someone to help.


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Pool Water Maintenance: What You Need to Know

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Owning a swimming pool during the summer months is awesome. At least, as long as it is clean and healthy. To make the pleasure last, you have to maintain it. In this guide, we will show you what you need to do regarding the maintenance of your swimming pool, its water, and the filtration system.

Pool maintenance

Through regular maintenance of your pool, you can prolong its life and the life of its equipment. And when we talk about maintenance, it is mostly the simple routine cleaning and maintenance done regularly that means the most for the swimming pool’s health.

It is advisable to clean the waterline of all impurities at least once a week. A tedious job, and sometimes long depending on the size of the pool, but effective in ensuring the cleanliness of the pool. To do this, you can use a specific product, an anti-lime product or a degreaser, and rub with a sponge.

It is recommended to use a vacuum cleaning broom or a swimming pool robot to clean the bottom of the pool, at least once a week.

You must regularly empty the baskets of the skimmers, otherwise known as surface skimmers, to avoid their clogging and clogging of the walls.

As a general rule, it is advisable to monitor the water level. The surface of the water should be two-thirds of the skimmer. Underneath, there is a risk of air intake and damage to the pump. Above, the cleaning of the water turns out to be imperfect.

Water Maintenance

Cleaning your pool also means maintaining the water. It must be clear, balanced, disinfected, and disinfectant.

You can very simply clean the surface of the water using a dip net to remove large debris. To be repeated at least once a week.

The quality of the water also depends on the use of chlorinated or anti-algae products. To do this, you have six options: chlorine, bromine, active oxygen, PHMB, ultraviolet, and salt electrolysis.

It is advisable to regularly analyze the pool water, and more precisely the level of pH and disinfectant present in the water. Then you must correct the water accordingly, either by adding a cleaning product or by reducing its quantity.

Note: a pH below 7 can be harmful to the skin.

Maintenance of the Filtration System

The quality of the water depends on the filtration system. To check the filtration system, you will need to check the good simmering of the water at the outlet of the delivery nozzles: a sign of good water circulation in the filtration system.

Check the clogging of the filter. To clean a cartridge filter, simply remove the cartridge and rinse it with a water jet. To clean the other filters, backwash systems exist.

Regular Maintenance is a Prerequisite for Quality Swimming Pool Water

To have quality bathing water and not to resort to shock treatments, it is preferable to maintain your swimming pool regularly.

The pool water should be pure, clear, and the pH should be neutral; slightly basic water is however accepted – the ideal rate of 7.4. To avoid any imbalance of your water source of green water, cloudy water, and the appearance of water lines, the maintenance of swimming pool water is mandatory.

This maintenance concerns the use of a swimming pool disinfectant, the occasional application of products to maintain the pH level stable as well as the filtration of the water. Inflatable pools, tubular pools, above-ground pools, and in-ground pools are subject to regular and periodic maintenance: all pool water must be maintained and analyzed regularly using water control kits.

The analysis of swimming pool water measures the level of disinfectant, the pH, the stabilizer, and the alkalinity. As a reminder, water with a pH (potential of hydrogen) greater than 7 is said to be basic and acidic if it is less than 7.

Why You Should Always Clean Your Pool

It is imperative to clean your swimming pool for several reasons:

  • Benefit from clear water and preserve its quality from any external pollution;
  • Guard against any premature wear of coatings such as liner, concrete or tiles;
  • Maintain water that is always clean, healthy, and suitable for swimming.

Cleaning your pool after winter is also essential. Above ground pool, in-ground pool, wood, or plastic, all need cleaning.

A swimming pool enclosure, a winter cover, or a pool cover limits the cleaning of the pool, however, the pool and the liner are not immune to the appearance of a water line and suicidal insects!

Protecting your swimming pool from the elements is one thing, believing that this eliminates the need for cleaning with a high-pressure washer is a little too optimistic!

How to Clean Above-Ground and In-Ground Pool

You need different equipment to ensure periodic and daily cleaning of your swimming pool. Cleaning your pool naturally is recommended, and cleaning your pool with acid is strongly discouraged. Hydrochloric acid is not to be used in a swimming pool, even in skimmers!

Here is How to Clean an Above-ground or In-ground Pool in 5 Steps:

  • Clean the surface pool water of any external pollution using a dip net.
  • Suck up dirt from the bottom of the pool with a vacuum broom or with an automatic or semi-automatic pool robot, more practical because it is autonomous.
  • Use a water line brush, a kind of sponge to gently rub the waterline, formed by residues marking the limit of water on the liner (be careful not to damage it). The use of special coating/liner cleaning products makes the task easier. The walls and the bottom can also be cleaned with a brush.
  • Remove the residues present and pass a sponge on the skimmers, filters which are also to be cleaned. The skimmers clean the surface of the water by skimming them, the impurities sucked up are then sent to the pump which, after filtration, pushes the water back into the basin.
  • Wash cover, curtain, tarpaulin, pool enclosure, and coping; the use of a high-pressure cleaner facilitates the removal of dirt. The use of a low abrasive product is necessary to preserve the equipment.

Pool maintenance must be regular to be effective. If you are not there or do not have the energy necessary to maintain your pool, contact a pool specialist near you. Most of them provide maintenance contracts. And when your pool tiles and wall get overgrown with lime deposits and calcium deposits, call the Calcium killers to help you get rid of those ugly white deposits on your pool tiles.


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What Should my Pool’s pH Level Be?

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Maintaining your pool’s pH level—one of the most important measures—doesn’t have to be an extreme sport. Your swimming pool’s pH levels help keep the water quality of your pool at the right level for humans.

If you keep the pH at the right levels, in addition to enjoying healthy water you can keep the water in your pool clean and crystal clear.

The pH is the measure of the acidity or basicity of a solution, in this case, the water in our pool. The optimal values recommended by the experts range between 7.2 and 7.6, so we must pay attention and be alert if the average obtained falls outside the indicated range.

If the pH decreases below 7.2 we have acidic water. If this happens, it will cause irritation to the skin, eyes and mucous membranes, in addition to generating corrosion problems in the pool materials (metal ladders, pumps, valves, and filters).

Person Feet Dipping on Pool

If on the contrary, the pH value rises above 7.6, the water in our pool becomes basic or alkaline. As was the case with acidic water, alkaline water, in addition to previous symptoms such as skin and eye irritation, would also cause dryness in our skin. Due to the basicity of the water, traces of calcium compounds are generated on the surface of the pool, and consequently, the water is seen in a more turbid and less crystalline form, also reducing the desired sterilizing and disinfectant effect with the addition of chlorine, consequently generating algae problems.

Experts recommend that periodic checks be made to maintain good water quality, as well as to maintain pH levels at levels suitable for bathing. It is advisable to perform a pH measurement at least once a week, acting as explained below if the pH parameters are beyond the ranges indicated.

Importance of the pH of the Pool, Why Does it Rise and Fall?

The ideal pH range for our pool water to be healthy ranges from 7.2 to 7.6, but sometimes when we take the measurement with our pH meter we are surprised that this value has risen or fallen.

The reasons why the pool’s pH rises (or falls) are mixed and varied, but commonly  the pH of the pools usually gives high values, that is, basic ph’s:

  1. A determining factor has to do with the amount of water in the pool. Weather factors such as wind and sun make the water evaporate over time, and therefore the pH increases as the amount of water decreases. On the other hand, ultraviolet radiation from the sun increases the dissolution rate of chlorine in water, generating a gradual increase in pH values.
  2. A second factor is the bathers themselves. The sunscreens, moisturizers, body lotions, hair cells, dead skin, and even electrolytes from sweat make both chlorine and water acidity to be modified. Generally, bathers also cause pH levels to rise.
  3. Finally, the way to add chlorine to the pool can also change the pH values. The chlorine added in liquid form is nothing more than sodium hypochlorite, that is, bleach. This salt in the form of a solution is a highly alkaline or basic substance and therefore its addition generates significant pH increases. Chlorine added in tablets, on the other hand, includes trichloroisocyanuric acid that acidifies the water, thus reducing the pH of the water. A third modality is a form of granulated chlorine, which is characterized by having a pH close to neutrality (6.7) and the pH levels will be close to 7 therefore.

If for some reason you add more chlorine than you should, you should know how to lower chlorine pool. For this, there are different techniques we will discuss later.

How to keep the pH at optimal values?

Maintaining the pH value at optimal values ​​is of the utmost importance. Failure to do so creates a danger to the health of the users of the pool. The recommended pH values ​​range between 7.2 and 7.6, so a periodic pH measurement is advisable. Broadly speaking, when the pH becomes acidic and falls below 7.2, acidic water can irritate the eyes and skin (it is important to know how to increase the pool). If the pH rises from 7.6 becoming the basic water, there is a loss of effectiveness of the dissolved chlorine and therefore a decrease of the disinfectant power that is pursued. 

The pH meter or pH meter is the scientific instrument specially designed for these tasks. In the market, we have different types of meters, such as digital, pocket, and even the test strips, which although they give us semiquantitative values, we must not neglect their effectiveness, simplicity, and ease of use.

Expert recommendations tell us that pH measurements must be made periodically or after special episodes, such as a storm. The rain and the pollution that drags in its precipitation tend to acidify the water and raise the pH. It is also advisable to measure it after the use of the pool by a large number of bathers since the use of lotions, sun creams, and the bathers’ own sweat can cause the pH to rise and become more basic.


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How to Clean Your Pool and Tiles with Harmless Products

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A dirty swimming pool can ruin the purpose of your pool. It is very difficult to relax and swim in a pool with stained and dirty tiles. It’s an eyesore and will make you feel dirty after swimming in the pool like you just stepped out of floodwaters.

It is not supposed to be that way. So in this article, we will show you how you can easily clean your pool tiles. You can do this on a calm Saturday morning and be done in a couple of hours.

So, get your rubber gloves ready. This may impress you better than you imagine it could.

Cleaning Your Pool with Everyday Household Items

For cleaning your tile joints, mix 1/3 liter of dishwashing liquid in a liter of hot water. Rub vigorously and rinse.

Besides commercially available household cleaning products, there are several natural and affordable solutions to whiten your tile joints.

Bathroom, kitchen… Over time, grease residues, mold, and yellow stains can appear on the tile joints. To overcome this dirt and restore its shine to your joints without getting tired, there are natural tips to test without hesitation.

How to clean the tile joints?

Before cleaning the joints, first, wash the tiles around them. If they are dirty, the seals will be too. Then, to clean the tile joints you can recycle an old toothbrush which you will use as a joint brush. On the product side, you have many possibilities: white vinegar works miracles in the house, claystone, and Meudon white are very effective at cleaning joints. Black soap cleans thoroughly.

To use these natural products, soak a sponge of warm water and do not hesitate to scrub the dirtiest parts well.

What products should I avoid when cleaning tile joints?

To properly clean the tile joints, avoid using a steam cleaner repeatedly. This could take off the tiles. In the same way, forget about bleach and acid, these products toxic to health and the environment, wear out the seals, and can damage the seal. Water could then infiltrate and cause the tiles to peel off.

Which product should you use to whiten tile joints?

Weather and humidity damage the tile joints, which will then be stained and blackened. This is quite unsightly and gives the impression that the tiles are dirty and old. To whiten the joints, a miracle and natural product can be used: baking soda! Add with white vinegar and washing up liquid, the baking soda will allow you to whiten the tile joints naturally.

Let this mixture sit for a few minutes on the joints before rubbing it with a brush. They will then be white as on the first day!

Calcium Cleaning Specialties Aquatic Tile Cleaning

Using Baking Soda in Your Pool

Do you know what harsh chemicals do to your skin and pool?

Chlorine and other chemicals have adverse effects on your skin. Continuous exposure to these chemicals leads to a lot of serious health issues. You could get asthma, cancer, or other respiratory issues.

These chemicals could react with other chemicals in the water and the air around your pool and increase the chances of you getting affected.

Fortunately, there is a natural tip for cleaning the pool liner without chemicals, even if the pool is full. The simple and effective thing is to clean it with baking soda.

Steps

1. Take baking soda

2. Sprinkle it on a sponge

3. Put yourself in the swimsuit

4. Rub the dirty mark with the sponge

5. Put baking soda back on the sponge

6. Continue around the pool.

And now, your pool is now perfectly clean without using chemicals

Easy, fast, and efficient, right?

Not to mention that it is 100% natural. Products sold commercially are so harmful that it is forbidden to bathe for 12 to 24 hours after use! It is scary, right?

With baking soda, you risk absolutely nothing. You can enjoy your pool immediately and cool off immediately. Even a baby can bathe without risk for its fragile skin.

Why does it work?

Baking soda is a great product that has incredible cleaning, stain removing, and antiseptic properties. It eliminates the dirt that forms on the waterline easily. Thanks to its grainy appearance, bicarbonate also has abrasive properties to gently loosen dirt without damaging the liner.

In addition, this trick also works very well for maintaining the pool throughout the season. Don’t worry, the bicarbonate is safe for the cover, the paint, or the walls of the pool, whether it is a shell or cement pool, whether in-ground or above ground. And you can even clean the children’s plastic pool, a freestanding pool or a tubular pool this way.

Ceramic tile with heavy build up

Bonus tip

Baking soda has another property. It also has a regulating action on the pH of water.

It increases the pH of the pool water when it is too acidic (between 0 and 6) and decreases it if it is too basic (between 8 and 14).

This allows you to regulate the water and obtain a neutral pH, around 7.
To test the pH of the pool water, just use test strips. It’s super easy! Soak it in water and you will immediately see the result.

If the result is not good, pour a full cup of baking soda into the water. Then leave on overnight. Test the pH of the pool water again with a new strip. If the result is still not good, start putting bicarbonate in the water again and wait overnight.

The amount of bicarbonate needed will depend on the volume of water, but also on the pH of the water before treatment.

Your turn…

Have you tested this natural trick for easy pool maintenance? Let us know in the comments if it worked for you. We can’t wait to read yours!

These are simple tips you can start implementing today and see impressive results on your pool tiles. If you don’t have the time to do this yourself and will love a professional to step in with industry-standard materials to give you a perfect swimming pool tile cleaning job, contact us.

We will love to help you bring your pool back to its former glory, looking good as new.


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Do you need to hire a pool maintenance pro to remove calcium deposits?

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When it comes to your body, calcium is a very good thing, but when it comes to your pool, it is not. When calcium forms on your pool, an effect known as limescale, your pool can look unsightly and even be in danger.

If lime develops in your pool, you should hire pool maintenance professionals to inspect and clean up debris from its surfaces. Most pool cleaning services make a diagnosis for the localization, as well as the elimination of limescale.

If you want to do it yourself, read the rest of the article.

So how do you know if your pool contains limestone?

Look for white or light gray spots on the sides and bottom of the pool, as well as the edges of the pool deck. Limestone forms scaly spots or streaks when the pH of the pool water and the calcium levels in the water are out of balance.

Although this build-up of lime can be removed, it can be difficult to do so. This article provides homeowners with tips that any pool maintenance company wouldn’t want you to know to remove lime deposits from the pool walls and prevent their return.

Types of Calcium that Leave Deposits

There are 2 common types of calcium that form lime in a pool: calcium carbonate and calcium silicate. It is important to understand which type harms the walls of your pool.

The calcium carbonate is white, scaly and easily detached. Calcium silicate is slightly gray and more solid, which makes it more difficult to remove.

If the walls of your pool contain calcium silicate, the scale on the walls of your pool is a symptom of a more serious problem: calcium scale in the plumbing and filtration system. This is a problem that only a professional pool maintenance company can deal with.

If you don’t know what type you have on your pool, use a dropper to pour muriatic acid on the deposits. Calcium carbonate will foam in reaction to acids. Calcium silicate, being a more solid substance with robust construction, will remain unchanged.

Removing Calcium Carbonate

If your pool contains calcium carbonate, removing it is easy, but takes time.

You can use a rough but harmless object for tiles such as a wet pumice stone or an eraser to flake off deposits.

You can also get calcium descaling treatment solutions from a pool service company or a pool supply store. Follow the product instructions to avoid damaging the pool water or injuring yourself.

Removal of Calcium Silicate

Calcium silicate is incredibly difficult to remove on your own. You can try using a pumice stone, but it will take a ton of elbow grease and time to complete the process successfully.

If you have a vinyl or fiberglass pool, this will not work at all. Even some descaling treatments can take months to break down the lasting calcium silicate.

You will likely need to hire pool maintenance professionals to remove lime build-up if you cannot do it yourself. They can also adjust the quality of your pool water, including pH and calcium levels, to prevent future buildup.

Remove limestone with a blowtorch and a polishing machine

If you have emptied your pool to clean it and you notice traces of lime, there are two methods that can get rid of this debris. These methods are effective but can take a long time depending on the size of your pool.

To remove the lime that is in the walls of your pool, just use a blowtorch to make the tartar less robust and then rub it with a wire brush. With the effect of heat, the tartar will be easily removed.

If you have limestone at the bottom of the pool, simply clean the pool thoroughly with a vacuum cleaner, then sand it with a sanding and polishing machine.

Once descaling and polishing are finished, rinse your pool with a karcher to remove debris. Then evacuate your pool, let it dry, and fill it again if you want to reuse it.

If you do not want to fill it immediately, choose a tarpaulin or a protective cover. Your pool will therefore remain intact and ready to be filled at any time you wish.

Good to know

The disadvantage of chlorine is that it makes no difference between organic impurities and the human body. The consequences after a long stay in the water are red eyes, caused by chlorine. This is the reason why most people wear swimming goggles.

Here’s a video that summarizes all we’ve said:


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Is Well Water Good for Your Pool and How to Manage It?

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When you want to install a salt chlorinator in a pool with well water, we recommend that you empty it and fill it with water from the water supply grid.

What are the drawbacks of well water

The reason is that lime and other minerals often cause problems in the chlorinator electrode.

During electrolysis, lime and other elements precipitate and end up being embedded in the plates of the chlorinator cell.

The performance of the electrode decreases, because the plates are electrically isolated, due to the layer of lime, which acts as an insulator.
To clean the electrode plates, the electrode must be immersed in acid, which also attacks metal.

After many washes, the electrode ends up having serious corrosion problems.

In addition, there are other salts and metals present in well water that cause other problems, both due to the sediments they cause and due to the electrochemical effects that are produced.

Lime stains in the pool

If you have ever noticed, you will have seen that there is a white line on the walls, at the height of the surface. This is caused by lime deposits.

In pools with well water, these lime deposits form in a short time, and if they are not removed, the layer becomes thicker and difficult to clean.
Another problem is the roughness that is noticeable on the walls, when passing the hand the touch is rough.

Over time, this texture favors the accumulation of dirt and makes cleaning more difficult.

In addition, if you apply acid to dilute the lime, you are also diluting the cement in the joints, damaging the lining, until you have to empty the pool to repair it.

How to use well water for the pool

On many occasions, especially in pools installed in rural areas, there is no access to running water, so there is no choice but to use well water to fill the pool.

Well, I have a trick to remove lime from the pool with well water.

Well water treatment

This trick is not for everyone. It is not difficult to apply, but you have to be careful to follow the steps correctly.

If the pool is already affected by the remains of lime, you should lower the pH as much as possible, adding a lot of acid, or liquid pH-.

With a pH lower than 6, the lime will start to thin, but so will the cement joints.

It is VERY IMPORTANT that no one takes a bath during the process. The acidity of the water will be very aggressive for people.

After a few days in this state, empty the pool completely, clean the surfaces well with acid (better to use a specific liquid or pH reducer based on sulfuric acid, because hydrochloric acid or sulfonate emits a lot of vapors).
Finally, you will have to re-grout (apply Borada or seal with cement) all the joints.

As you can see, it is slow and hard work, and it is better to do it out of season, to avoid the effects of heat on the empty pool.

With the pool empty, the next step is filling (you probably already guessed that).

Start filling it by adding shock bleach.

The well water contains a lot of organic matter, is very “alive”, and then the plant matter, such as algae, begin to react to the light of the sun. Water can go bad in a matter of hours. Sometimes the same water is already green. Don’t worry about adding more chlorine than necessary, while no one takes a bath.

How to purify well water

Now comes the secret.

Add flocculant to the water. Yes, it’s that easy, but wait, this is just the beginning.

The flocculant causes all elements other than water to stick together, forming solid “flakes” (flocs) that settle to the bottom of the pool or remain stuck in the sand filter.

Be very careful not to overdo the dose of flocculant, because the sand can stick, and you will have to replace it.

calcium removal calcium killer

You will have to do sand washes every few hours so that the sediment is expelled.

These remains will include lime, algae, metals, and other elements.
The water will be practically pure. You will also have to help by sweeping the bottom so that the dirt does not stay there.

You can increase the effectiveness by adding a layer of diatomaceous earth, or diatomaceous sand over the filter sand, to retain a greater amount of debris.

Anyway, think that diatomite is difficult to find and somewhat expensive, so it is not necessary to use it unless you want to do a cleaning worthy of an operating room.

Most of it will go down the drain when doing a sand wash, so this is disposable.

The process time will depend on the type of water you are treating, so you will have to experiment and observe.

You can also repeat the process after a few days. However, it is better to do it before adding salt, in salt chlorination systems.

Prevent stains on the pool tile

I am not a fan of adding chemicals to the water, so once the pool is filled with purified water, I would try to avoid adding other products. For that, it is important that the chlorine level and the pH are perfect. There is nothing else to do.

When adding water, after washing, or simply to compensate for evaporation, we must bear in mind that we have also added lime, so we can repeat the process from time to time.

It should be done as a shock treatment. We do not recommend using maintenance flocculant, because it is still a chemical product which in large quantities is unhealthy, as you can see in this post.

If you’ve done enough washes to remove most of the lime, you’ll see that the water is crystal clear and the walls shiny.

Run your hand over the walls periodically, to make sure that the touch is smooth (but not slippery, which would be a sign of algae formation).
If you notice that they become rough, you should lower the pH a little and do another anti-limescale treatment.

Try to have these treatments done on the days that the pool is not used, to avoid exposure to bathers, especially with low pH.

Use of anti-scale products for swimming pools

There are products that keep lime in suspension, so they don’t really remove it, they just keep it from sticking to the walls.

This is an ineffective solution because it forces you to continually add chemical products, with the risks that they entail, and it also does not completely prevent lime from becoming embedded in the chlorinator electrodes.

The flocculant and sand wash trick works better, because you’re actually getting a lot of the lime out of the pool.

Other options to reduce pool limescale

In facilities with intensive use, such as spas and hotels, a tank can be installed to flocculate the water before adding it to the pool. In addition, filters or osmosis systems can be installed, which can purify the water, leaving it almost as if it were distilled.

These systems are not justified in domestic swimming pools, because with good flocculation the water quality is already very good.


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How to Keep Your Pool Clean with Chlorine Treatment

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Keeping your pool clean and healthy should be the entire point of regular pool maintenance. And that pool that looks so great week in and out, is an absolute delight to the pool owner.

The most common solution to achieve this is a regular treatment of the pool water to remove lime and debris.

Ceramic tile with a heavy build up

However, the wrong dosage of cleaning products can lead to the accumulation of several layers of limestone on the walls and in the pool’s bottom. To remove this debris, you need to understand everything that can make them appear.

The Importance of Chlorine for the Pool

Chlorine is the first choice for maintaining healthy pool water. Chlorine has been used for years in swimming pools around the world.

It is a highly reactive chemical that reacts with all kinds of biological impurities in water.

If these organic impurities are not treated with care, bacteria can develop algae or even a bio-film.

What Happens if a Swimming Pool is not Well-balanced?

If the pool water has a high calcium hardness or other debris, this can cause technical problems. Like fouling or lime in the pipes and in the pool itself.

As a result, the maintenance and cleaning of the pool will increase. If the supply water is very hard, large amounts of lime can deposit on the sides of the pool.

Even if there is only a little calcium carbonate in the water, and following an unbalanced addition of chlorine and PH, lime will form at the level of the evaporation line of the water as well as on the pool walls. These lime deposits at the edge of the pool are often difficult to remove and involve manual work.

Water Filtration Rings: Less Effort, Less Cost

Compared to the maintenance consequences described above, the solutions seem incredibly simple.

The main configuration of a swimming pool is always the same. There is a filter system, a pump, and maybe a heating element, that’s all.

In accordance with the size of the pool, you must install a ring at the freshwater supply line and another ring in the circulation line. In the case of a large public swimming pool, install in the circulation line of each swimming pool, to get the same results in all swimming pools.

What’s the result?

In case of calcium hardness, the ring keeps the dissolved calcium in the pool water, which will have a more fluid texture. Over time, the pool water will be much softer, despite the calcium.

Less crust will form on the evaporation line. And limestone debris will be much easier to remove. When you use these filters and rings, you are also fighting the growth of algae in the pool.

Many owners have stopped using chemicals since the installation of these rings.

No chlorine or other pool chemicals. Without having problems with water quality.

I would not recommend such a thing for a public pool. If countless visitors use this pool, the risk would be too great. I am sure the regulatory authorities would not agree.

However, it is preferable to use these rings even for public swimming pools in order to reduce maintenance costs for protecting pipes or walls of the swimming pool. By doing this, you will need a lot less chlorine to disinfect the water than before while maintaining the same quality of water.


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What You Should Know About Pool Cleaning: Pool pH, Filtration, and Pool Maintenance

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What You Should Know About Pool Cleaning: Pool pH, Filtration, and Pool Maintenance

Cleaning your pool can be a hassle if you don’t have the right guidance to go about it. Thankfully, we brought together the main highlights of pool maintenance and prepared this to guide you. We’ll talk about your pool pH and managing and also how to handle your pool filtration. We added a checklist to guide you on your Saturday pool cleaning.

Swimming Pool pH Balance

The water in your swimming pool contains an extremely complex balancing system. When we talk about water balance in a swimming pool, we are referring to 3 parameters: pH – TAC (alkalinity) – TH (limestone).

Focus primarily on pH. It should be between 7.2 and 7.4. You measure it with an electronic pH meter, strips, or liquid tests.

The pH should be checked at least once a week (or even twice a week, or even every day in the event of exceptional climatic conditions). And correct it if necessary with pH less or pH more.

Note: The pH conditions the effectiveness of treatment products, in particular, that of chlorine. Too high a ph strongly harms the action of chlorine.

A poorly balanced pH is very often the cause of swimming pool water problems (cloudy, green, etc.).

If you often have pH problems, you will need to go a little further in the analysis and control the TAC and TH.

Easy cleaning of the pool

Filtration and disinfection (associated with a good water balance) are the essential steps in the routine maintenance of the swimming pool. Now we have to clean the pool in order to maintain our hydraulic circuit and our pond.

Filtration cleaning

Filtration consists of the swimming pool water renewal circuit. The main players are the pump which sets the water in motion and the filter which will clean the pool water. All of this is connected by pipelines. The skimmer sucks in the water and the delivery nozzles return the previously filtered water.

It is therefore important:

  • To have a filter and a pump adapted to the volume of water in your swimming pool (to be determined with a professional)
  • To filter your water on a daily basis and to regulate the filtration time efficiently (never “under-filter”)
  • To clean its filtration regularly

If these settings are ok, you will save yourself a lot of trouble.

Regarding the filtration time, think about the rule:

Filtration time = water temperature divided by 2

Water problems are often caused by an under-filtered pool.

Also, be careful: Do not filter your pool at night. It must be filtered during the day when UV rays are most active.

Consider helping your filtration. In order for it to run smoothly, you must avoid asking it indiscriminately. You should also monitor the level of clogging of the filter and clean it as necessary. For a filter to clean properly, the filter load must still be clean.

When your pool is too dirty, clean it with your vacuum cleaner by putting the water directly into the sewer so as not to require filtration unnecessarily.

The use of an electric swimming pool robot makes it possible not to put too much strain on the filtration of the swimming pool (autonomous robot not connected to the filtration circuit of the swimming pool).

Remember to regularly empty the skimmer baskets and the pump prefilter. This will help your filtration to run optimally.

Tip: There are socks or pre-filters that you can put on your skimmer baskets. This limits the clogging of the filter.

Monitor the filter pressure via the pressure gauge (which gives you an indication of the level of clogging of the filter). It is necessary to clean its filter very frequently.

For sand filters, a backwash (or backwash) + rinsing is carried out in order to clean the filter material which retains all the impurities.

You will then send water to the sewer. You will then need to refill your pool with new water. Rely on the turbidity indicator to determine the duration of the backwash. When the water becomes clear again, you can stop. And above all, think about rinsing (a very often forgotten step).

Pool surveillance

Every day, take a quick look at your pool and the general water quality. The faster you act, the easier and faster the corrective action will be.

Also, check the water level in your pool. It must never go below half of the skimmers (optimal level = ¾ top of the skimmers). Otherwise, you will suck air into your hydraulic circuit.

It is also important to renew your water regularly, this will allow you to avoid many problems (at least 1/3 of the total volume of water every year).

The Saturday Check List: For Easy Maintenance of your pool

I advise you to choose a “pool maintenance” day during the week, it will be easier to use. Saturday is generally a good day because it marks the start of the weekend.

I give you a list of weekly tasks (knowing that some tasks can be bi-weekly, even daily, depending on weather conditions).

Clean the pool with a landing net and a vacuum cleaner or robot

  • Scrub the walls and clean the waterline
  • Empty the pump pre-filter and the skimmer baskets
  • Backwash + rinse the sand filter
  • Check the water level and refill the pool if necessary
  • Check the level of disinfectant / Disinfect your pool with your usual product
  • Check the pH and correct it if necessary (pH less or pH more)
  • Control the water temperature and adjust your filtration time if necessary

Normally, the maintenance of a swimming pool does not take more than 30 minutes per week.

Note: Following a thunderstorm or heavy rains, check your water well. Indeed, the storm deteriorates the quality of the water more quickly. The hotter it is, the more vigilant you have to be and regularly check the water.

In Summary

The comfort of your swimming pool depends on good organization. The goal of the game is to do some corrective actions in order to avoid a big curative action, long, expensive, and… irritating!

You can also get help from automatic devices (electrolyzer, auto regulator, chlorinator, etc.). Once installed and configured, they bring you a certain comfort. It will still be necessary to ensure the proper functioning of these devices.

Happy swimming!


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Everything You Need to Know About Your Pool pH Level

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A lot of people have questions regarding the pH levels of their pools. The significance of your pool’s pH level stretches from personal health to pool hygiene. In this article, we help you answer some of the questions you have on your mind.

How to raise the pool pH

How to raise the pH of your pool? Do you need to increase your pool’s pH levels? How to raise the pH in a pool is the question we ask ourselves if in our periodic or punctual measurement a significant variation of pH is detected.

In this case, you must immediately use pH boosters or reducers, as appropriate. If the pH is low or acidic, use a pH Booster to raise water ph. If you do not know how to raise the pH of the pool water then we present the products that will solve the problem of how to raise the pool pH.

From now on, how to increase the pool pH will be the easiest problem to solve the summer.

If you need to know how to increase the pH of the pool, we have selected the best products on the market to raise the pool and that the boring task of increasing the pool is a simple task for you. Contact us.

How to lower the pool pH

How do you lower pH pool?

If the pH is high or basic (alkaline), use a pH Reducer. It is very important that this product addition is done gradually and waits a while, usually, a few hours are enough, to re-measure the pH of our pool. The pool filter needs to be in operation for the pH corrector distribution to be done effectively and spread throughout the pool’s water volume.

If we maintain the pH levels of the water in our pool correctly, we can enjoy water in perfect conditions, making the rest of our pool additives such as flocculants, algaecides, and chlorine itself works properly. Therefore, knowing how to lower pH+ pool is an important matter to control.

What are the Ideal pH Levels for Your Pool?

The pH is one of the most important measures and parameters to maintain the water quality of your pool. If you keep the pH at the right levels, in addition to enjoying healthy water you can keep the water in your pool clean and crystal clear.

The pH is the measure of the acidity or basicity of a solution, in this case, the water in our pool. The optimal values recommended by the experts range between 7.2 and 7.6, so we must pay attention and be alert if the average obtained falls outside the indicated range.

If the pH decreases below 7.2 we have acidic water. If this happens, it will cause irritation to the skin, eyes, and mucous membranes, in addition to generating corrosion problems in the pool materials (metal ladders, pumps, valves, and filters).

If on the contrary, the pH value rises above 7.6, the water in our pool becomes basic or alkaline. As was the case with acidic water, alkaline water, in addition to previous symptoms such as skin and eye irritation, would also cause dryness in our skin. Due to the basicity of the water, traces of calcium compounds are generated on the surface of the pool, and consequently, the water is seen in a more turbid and less crystalline form, also reducing the desired sterilizing and disinfectant effect with the addition of chlorine, consequently generating algae problems.

Experts recommend that periodic checks be made to maintain good water quality, as well as to maintain pH levels at levels suitable for bathing. It is advisable to perform a pH measurement at least once a week, acting as explained below if the pH parameters are beyond the ranges indicated.

Importance of the pH of the Pool

Why Does it Rise and Fall?

The ideal pH range for our pool water to be healthy ranges from 7.2 to 7.6, but sometimes when we take the measurement with our pH meter we are surprised that this value has risen or fallen.

The reasons why the pool’s ph rises (or falls) are mixed and varied, but commonly the pH of the pools usually gives high values, that is, basic ph’s:

  1. A determining factor has to do with the amount of water in the pool. Weather factors such as wind and sun make the water evaporate over time and therefore the pH increases as the amount of water decreases. On the other hand, ultraviolet radiation from the sun increases the dissolution rate of chlorine in water, generating a gradual increase in pH values.
  2. A second factor is the bathers themselves. The sunscreens, moisturizers, body lotions, hair cells, dead skin, and even electrolytes from sweat make both chlorine and water acidity to be modified. Generally, bathers also cause pH levels to rise.
  3. Finally, the way to add chlorine to the pool can also change the pH values. The chlorine added in liquid form is nothing more than sodium hypochlorite, that is, bleach. This salt in the form of a solution is a highly alkaline or basic substance and therefore its addition generates significant pH increases. Chlorine added in tablets, on the other hand, includes trichloroisocyanuric acid that acidifies the water, thus reducing the pH of the water. A third modality is a form of granulated chlorine, which is characterized by having a pH close to neutrality (6.7) and the pH levels will be close to 7 therefore.

If for some reason you add more chlorine than you should, you should know how to lower the chlorine of the pool. For this, there are different techniques we will discuss later.

How to keep the pH at optimal values?

Maintaining the pH value at optimal values ​​is of the utmost importance. Failure to do so creates a danger to the health of the users of the pool. The recommended pH values ​​range between 7.2 and 7.6, so a periodic pH measurement is advisable. Broadly speaking, when the pH becomes acidic and falls below 7.2, acidic water can irritate the eyes and skin (it is important to know how to increase the pool). If the pH rises from 7.6 becoming the basic water, there is a loss of effectiveness of the dissolved chlorine and therefore a decrease of the disinfectant power that is pursued.

The pH meter or pH meter is the scientific instrument specially designed for these tasks. In the market, we have different types of meters, such as digital, pocket, and even the test strips, which although they give us semiquantitative values, we must not neglect their effectiveness, simplicity, and ease of use.

Expert recommendations tell us that pH measurements must be made periodically or after special episodes, such as a storm. The rain and the pollution that drags in its precipitation tend to acidify the water and raise the pH.

It is also advisable to measure it after the use of the pool by a large number of bathers since the use of lotions, sun creams, and the bathers’ own sweat can cause the pH to rise and become more basic.

With this, you understand your pool’s pH better. And you can make better decisions to enjoy your pool to the maximum.


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The Complete Swimming Pool Maintenance Guide

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Owning a swimming pool during the summer months is awesome. At least, as long as it is clean and healthy. To make the pleasure last, you have to maintain it. In this guide, we will show you what you need to do regarding the maintenance of your swimming pool, its water, and the filtration system.

Pool maintenance

Through regular maintenance of your pool, you can prolong its life and the life of its equipment. And when we talk about maintenance, it is mostly the simple routine cleaning and maintenance done regularly that means the most for the swimming pool’s health.

It is advisable to clean the waterline of all impurities at least once a week. A tedious job, and sometimes long depending on the size of the pool, but effective in ensuring the cleanliness of the pool. To do this, you can use a specific product, an anti-lime product or a degreaser, and rub with a sponge.

It is recommended to use a vacuum cleaning broom or a swimming pool robot to clean the bottom of the pool, at least once a week.

You must regularly empty the baskets of the skimmers, otherwise known as surface skimmers, to avoid their clogging and clogging of the walls.

As a general rule, it is advisable to monitor the water level. The surface of the water should be two-thirds of the skimmer. Underneath, there is a risk of air intake and damage to the pump. Above, the cleaning of the water turns out to be imperfect.

Water Maintenance

Cleaning your pool also means maintaining the water. It must be clear, balanced, disinfected, and disinfectant.

You can very simply clean the surface of the water using a dip net to remove large debris. To be repeated at least once a week.

The quality of the water also depends on the use of chlorinated or anti-algae products. To do this, you have six options: chlorine, bromine, active oxygen, PHMB, ultraviolet, and salt electrolysis.

It is advisable to regularly analyze the pool water, and more precisely the level of pH and disinfectant present in the water. Then you must correct the water accordingly, either by adding a cleaning product or by reducing its quantity.

Note: a pH below 7 can be harmful to the skin.

Maintenance of the Filtration System

The quality of the water depends on the filtration system. To check the filtration system, you will need to check the good simmering of the water at the outlet of the delivery nozzles: a sign of good water circulation in the filtration system.

Check the clogging of the filter. To clean a cartridge filter, simply remove the cartridge and rinse it with a water jet. To clean the other filters, backwash systems exist.

Regular Maintenance is a Prerequisite for Quality Swimming Pool Water

To have quality bathing water and not to resort to shock treatments, it is preferable to maintain your swimming pool regularly.

The pool water should be pure, clear, and the pH should be neutral; slightly basic water is however accepted – the ideal rate of 7.4. To avoid any imbalance of your water source of green water, cloudy water, and the appearance of water lines, the maintenance of swimming pool water is mandatory.

This maintenance concerns the use of a swimming pool disinfectant, the occasional application of products to maintain the pH level stable as well as the filtration of the water. Inflatable pools, tubular pools, above-ground pools, and in-ground pools are subject to regular and periodic maintenance: all pool water must be maintained and analyzed regularly using water control kits.

The analysis of swimming pool water measures the level of disinfectant, the pH, the stabilizer, and the alkalinity. As a reminder, water with a pH (potential of hydrogen) greater than 7 is said to be basic and acidic if it is less than 7.

The Risks and Consequences of an Unmaintained Swimming Pool

It is imperative to clean your swimming pool for several reasons:

  • Benefit from clear water and preserve its quality from any external pollution;
  • Guard against any premature wear of coatings such as liner, concrete or tiles;
  • Maintain water that is always clean, healthy, and suitable for swimming.

Cleaning your pool after winter is also essential. Above ground pool, in-ground pool, wood, or plastic, all need cleaning.

A swimming pool enclosure, a winter cover, or a pool cover limits the cleaning of the pool, however, the pool and the liner are not immune to the appearance of a water line and suicidal insects!

Protecting your swimming pool from the elements is one thing, believing that this eliminates the need for cleaning with a high-pressure washer is a little too optimistic!

The 5 Steps for Cleaning an Above-ground or in-ground Swimming Pool

You need different equipment to ensure periodic and daily cleaning of your swimming pool. Cleaning your pool naturally is recommended, and cleaning your pool with acid is strongly discouraged. Hydrochloric acid is not to be used in a swimming pool, even in skimmers!

Here is How to Clean an Above-ground or In-ground Pool in 5 Steps:

  • Clean the surface pool water of any external pollution using a dip net.
  • Suck up dirt from the bottom of the pool with a vacuum broom or with an automatic or semi-automatic pool robot, more practical because it is autonomous.
  • Use a water line brush, a kind of sponge to gently rub the waterline, formed by residues marking the limit of water on the liner (be careful not to damage it). The use of special coating/liner cleaning products makes the task easier. The walls and the bottom can also be cleaned with a brush.
  • Remove the residues present and pass a sponge on the skimmers, filters which are also to be cleaned. The skimmers clean the surface of the water by skimming them, the impurities sucked up are then sent to the pump which, after filtration, pushes the water back into the basin.
  • Wash cover, curtain, tarpaulin, pool enclosure, and coping; the use of a high-pressure cleaner facilitates the removal of dirt. The use of a low abrasive product is necessary to preserve the equipment.

Pool maintenance must be regular to be effective. If you are not there or do not have the energy necessary to maintain your pool, contact a pool specialist near you. Most of them provide maintenance contracts. And when your pool tiles and wall get overgrown with lime deposits and calcium deposits, call the Calcium killers to help you get rid of those ugly white deposits on your pool tiles.


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