Having a sparkling pool can make any backyard the envy of your neighborhood but keeping it that way requires regular maintenance. Pool tile cleaning is an important part of this process, as it helps prevent the build-up of dirt, grime, and calcium deposits. In this guide, we’ll discuss everything you need to know about helping your pool tiles maintain their youthful gloss for years to come.
Have you ever glanced into your pool and wondered “What is that white stuff forming on the tiles?”? We have an answer for you. They’re calcium deposits.
Calcium deposits or scaling are deposits of minerals that can form on the surfaces of your pool tiles. These deposits can range in color from white to orange and yellow, and they can appear as thin crusty patches or thick layers that are difficult to remove. In addition to being unsightly, calcium deposits can reduce water flow in your pool and cause clogging and damage to your filtration system.
This calcium comes from the pool chemicals, and due to some factors, it gets segregated and settles on the pool tiles. Fortunately, once you’re aware of these factors, you will know how to do your best to make sure the calcium remains in the water where it belongs.
Causes of Calcium Deposits
- High pH: High levels of alkalinity in your pool’s water can cause calcium deposits to form.
- Evaporation: Over time, as water evaporates from your pool, the mineral content of the water will increase, leading to the accumulation of calcium deposits on your pool tiles.
- Fluctuating Temperatures: Changes in temperature can cause minerals to precipitate out of the water, leading to the formation of calcium deposits on your pool tiles.
- Hard water: In pools that use hard water (which is high in dissolved minerals), scaling will be more common.
Tips to Prevent Calcium deposits
There’s no such thing as prevention of scaling. There is only implementing measures to hold it off, and how well you do that dictates how long you can go between pool tile cleaning sessions.
Knowing what causes scaling, staving it off becomes a matter of neutralizing its causes. Basically,
- Make sure your pool’s pH is as close to 7.4 as you can make it. If it’s more than that, add some pool acid to bring it down. If it’s less, baking soda should help.
- Install an automatic pool cover to counter the effects of evaporation.
- Maintain your pool’s chemical balance
- Use a water softener to negate the hardness of the water
Forms of Calcium Deposits
There are two kinds of calcium scales that form in pools: calcium carbonate and calcium silicate.
Calcium carbonate is the most common form of scaling. It’s usually found in shallow areas of the pool and can be removed fairly easily with a scrub brush or acid wash. Calcium silicate, on the other hand, takes much longer to form and can build up in pipes and other hard-to-reach areas. In these cases, it may be necessary to hire a professional to safely remove the deposits.
If you want to determine the type of scaling you have, one simple test is to drop a few drops of muriatic acid onto the scaling. If it immediately fizzes and bubbles, then it’s calcium carbonate. If not, then it’s likely calcium silicate.
When working with acids like muriatic acid, it’s important to follow safety precautions and wear safety goggles for eye protection. It may seem like a hassle, but it could save your vision in the long run!
Removing Calcium Carbonate Deposits
Calcium carbonate deposits can be a pesky problem on your pool tiles, but don’t worry – there’s a solution! Whether you’re dealing with stubborn calcium build-up, these steps will help you get your pool looking pristine in no time.
The most popular way of removing calcium carbonate deposits is with a pumice stone. This is a great option for hard surfaces like tile and concrete. Be sure to keep the pumice stone wet to prevent scratching the surface. For best results, lightly scrub back and forth until the calcium has been removed.
Stain erasers are also great for tackling calcium build-up. This type of cleaner is applied directly to the surface and then rubbed gently in a circular motion. Make sure to follow the manufacturer’s instructions as this method can cause discoloration if used incorrectly.
Another easy way to remove calcium deposits is to use a scaling treatment from your local pool supplier. These treatments are safe for all pool surfaces and will dissolve the deposits over a period of several weeks.
If you’ve been struggling to get rid of those annoying calcium deposits, try out one of these methods and you’ll have your pool looking as good as new in no time!
Removing Calcium Silicate Deposits
If you’ve noticed a white, powdery build-up on your pool tile, it may be calcium silicate deposits. The only reliable way to remove these deposits is with a pumice stone. However, note that a pumice stone shouldn’t be used on vinyl or fiberglass pools as it would scratch them.
An alternative is to use a calcium-scaling-specific additive, but this can take months to work and is not always successful. If you can’t use a pumice stone to remove the deposits, it’s best to call a pool service provider to use professional products that are designed to quickly remove calcium silicate deposits. Don’t let calcium silicate deposits ruin the look of your pool tile, and make sure you take action early so your pool can regain its former glory!
An Alternative That’s Affordable and Convenient
Cleaning a pool is a job that requires patience and care to do properly. Many homeowners dread it because of its time- and energy-intensive nature, but what if you could get rid of those pesky white deposits that have accumulated over time without having to break your back or the bank? That’s the beauty and convenience of professional service, and there’s no one better than Specialty Aquatic Tile Cleaning.
We use specially-formulated solutions to quickly and efficiently remove calcium and other contaminants from your tile, leaving your pool looking brand new. With our services, calcium deposits can’t ruin your fun. Instead, you can enjoy your pool how it was meant to be. All you have to do is call us and we’ll have your pool back in order in no time at all.