What Would Cause Pool Water To Foam? [Solved!]

Spread the love

You are relaxing at home, enjoying a cool dip in the pool. Your friends come over and are playing around with you, having some fun in the pool. Suddenly, all of a sudden, your pool water started churning and frothing. What would cause this? Are you about to have a water emergency?

Well, not exactly. This is something that occurs quite often in pools as a result of chemical reactions. The chemicals that accumulate in the pool over time can result in the production of small bubbles that eventually become large foam bubbles. If these foam bubbles become numerous or remain in one place for long enough, they can become a threat to your health. It is therefore imperative that you know what can cause your pool water to foam and how to stop it.

Here are some of the things that can result in your pool water foaming:


You will often find that pools contain a lot of chlorine. This is primarily added to the water by the pool owner or pool maintenance person to eliminate water smells that can be caused by decaying organic matter. It also helps to prevent infections in the pool. However, sometimes chlorine can accumulate in the pool over years of heavy use, causing the water to become more and more difficult to swim in. Foaming can also occur when there is too much chlorine in the pool.

Filtration System Is Weak Or Non-Existent

If your pool has a weak or non-existent filtration system, then it is quite possible that your water will always be slightly cloudy, even when clear water is desired. This is because contaminants can simply be poured down the drain, instead of being filtered out by the pool’s water filter.

Significant Amount Of Algae Growth In The Pool

Among the many reasons why your pool water might be foaming is the fact that there has been a significant growth in the amount of algae present in the pool. Algae is extremely useful in pools, as it helps to clean the water and adds a different element to it. However, if you notice that your pool water is turning green, then this is a sign that there is an excess amount of algae in the pool. If this is the case, then the best thing for both you and your pool would be to remove the algae by killing it or cleaning the water thoroughly. This way, your pool water will be crystal clear again and won’t foam up ever again.

Temperature Is Rising

Another thing that can cause your pool water to foam is when the ambient temperature around your pool begins to rise. As time passes, heat is constantly being added to the pool due to many reasons. However, if the temperature remains high for a prolonged period of time, then it might begin to affect the chemical makeup of the water. If this happens, then it means that there is something wrong with the pool heater, as the temperature should always stay consistent.

Depression Or Anxiety

If your swimming pool is located in the neighborhood of a park, then there is always the possibility that the area around your pool could become a place for your neighbors to come together. If you experience a significant degree of depression or anxiety, then it might be the perfect place for you to unwind and relax. If your swimming pool becomes a place for you to relax and reduce your stress, then it should be no surprise that your pool water might begin to foam. However, you should still ensure that you are safe and that the chemicals in the water do not affect you in any way. Check out http://www.bestswimmingpoolremodel.com for ideas on how to properly maintain a pool.

Bathroom Or Kitchen Overflow

There is also the possibility that you might not even know you have a pool in the first place. If you are experiencing an overflow from either the bathroom or the kitchen, then there is the possibility that the water is simply running down the drain and into your pool. If this happens, then it might not be a bad thing in the least. However, ensure that there is no damage caused by the excess water. If it is safe for the environment, then let it flow. Otherwise, you might want to consider buying a temporary plastic shell that can be placed over the pool in order to stop the water from flowing in this manner.

Chemicals From The Pool’s Finish Product

Even more reasons why your pool water might be foaming would be the chemicals present in the pool’s finish product. If you pour some of this product into the water, then it might not be a good idea, as it could result in damage to your health. Ensure that you are not going to drink the pool water once the chemicals are in it, and contact the manufacturer to find out more about the product.

Pools can be a great place to relax and spend time with your friends and family. Make sure that you do your research and ensure that everything is safe. You don’t want to end up in the hospital because of a swimming pool accident.

Do NOT follow this link or you will be banned from the site!