Test your water to make sure it’s properly balanced. When the chemicals where not as controlled I had a slimy stuff that would go into the filter. There are generally chemicals that you can buy at your local home store. I didn't know that was a big no no! My pool always has algae.Try using chlorine bleach (liquid chlorine) instead of granulated chlorine; this will clear and help keep away algae from your pool. . Remedy: (same remedy for cloudy water due to shock) Run … Could this be due to the number of kids and length of time they were swimming or could there be another issue?Free Chlorine is used up heavily when a swimming pool has a lot of swimmers swimming for a long time. First, you must have a reliable test kit that can measure all chemicals in a swimming pool including Free Chlorine(FC), Total Chlorine(TC), pH, Total Alkalinity(TA), Calcium Hardness(CH), and Cyanuric acid(Chlorine stabilizer).
Anything below a pH of 7.0 is too low, and apart from turning water cloudy, this environment brings about harmful bacteria causing ammonia and algae.A poor water-circulation system can also be a big problem. Kept pump running all night and was told all I would have to do the next day was clean the filter and it would not be cloudy. "Very clear information and very helpful to work on my pool." Thanks to all authors for creating a page that has been read 1,548,602 times. Try pool flocculant and then vacuum the pool.Hello, I have a 30,000 gallon in-ground pool with a liner. Pools with lots of calcium often turn cloudy. If chlorine and all other chemicals are balanced but the pool is still cloudy, try using pool clirifier and then vacuum the pool as the white substance at the bottom might be particles or dirt accumulated when people are swimming. The best selection of pool cleaners, pool chemicals, pool heaters, pool pumps and pool filters for your above ground pool, in ground pool or spa. I went back 3 days later cause it was still cloudy. This article will cover the seven main ways to clear that cloudy water and get your healthy pool back.
According to the pool company, there are a lot of people in this area ( Upstate NY) who are having the same problem of not being able to rise the free chlorine level.Hi, Douglas, even in a right concentration, Chlorine reacts with any metal including stainless metal objects through corrosion. Most pool owners experience this when they open their pools in the spring. We had to get a new furnace. Also measure for all other pool chemicals like pH, Alkalinity, Calcium Hardness and see that they are all balanced. If the pH is high, alkalize the pool by adding borax, or increase the acidity with a commercial acidifier if the pH is low.

Why is this?Counter check that all the Chemicals, especially Chlorine, pH, TA, and Calcium hardness are well balanced. What could be the problem?Try using pool flocculant then vacuum the pool to remove any particles that might be present in your water.I have shocked my grandkids pool, it holds 639 gallons of water, but the water is cloudy. To create this article, 40 people, some anonymous, worked to edit and improve it over time. We’ve just moved into a place with a pool and it’s my first time having to maintain a pool. I went out at 7:00 am and pool is still cloudy. This is quite common and it becomes unclouded on its own after some time. It’s saturated. They gave me 2 bags of shock, said 12 hours after shocking to dump in a bottle of Pool Complete which would cause phosphates to drop to the floor of the pool, then vacuum to waste. A DE pool filter is the most efficient when it comes to filtration, followed by cartridge, and the sand filters. Does it take awhile after the chemicals are balanced before this cloud will go all the way away?Hi Bonebrake, how are your chemicals reading? How is your pressure gauge? The only option for you is to saturate the Well water by adding a strong acid like Muriatic acid as directed; while this will not directly reduce the Calcium levels, it will balance the water and take care of the hardness caused by the Calcium.

You should try backwashing your filter, remember it is recommended you backwash your sand filter at least once a week. Some algaecides may also cause foaming or deposit copper metal in your water when used in large quantities.Depending on how carefully you closed the pool for the winter, at the beginning of summer, you may see algae and cloudy water.The main cause is usually imbalanced chemicals. I keep putting burnout in the pool but it dose't raise the free chlorine level. I am not sure of the test kit you are using but make sure Total Chlorine is 3 ppm (free chlorine at least 2.5 ppm). Not only that but an excess of chemicals, such as chlorine, can be hazardous to your health, causing itchy eyes and skin irritation. How much granulated chlorine should I add daily?