Why is your pool water foggy?

Chlorine is a disinfectant that kills bacteria and other microorganisms that can cause cloudy water. If the chlorine level in your pool is too low, the water can become cloudy.

High pH levels

High pH levels can cause the water in your pool to become cloudy. pH is a measure of the acidity or alkalinity of water. The ideal pH for pool water is between 7.2 and 7.8.

High calcium hardness levels

High calcium hardness levels can also cause the water in your pool to become cloudy. Calcium hardness is a measure of the amount of calcium dissolved in water. The ideal calcium hardness for pool water is between 200 and 400 ppm.

Dirt and debris

Dirt and debris can also cause the water in your pool to become cloudy. This can include things like leaves, grass, insects, and sunscreen.

Bathers

Bathers can also contribute to cloudy water. Body oils, lotions, and sweat can all add to the cloudiness of pool water.

Chemical imbalance

A chemical imbalance in your pool can also cause the water to become cloudy. This can be caused by a number of factors, such as adding too much or too little of a particular chemical.

Filter problems

Filter problems can also lead to cloudy water. A dirty filter or a filter that is not working properly can allow dirt and debris to build up in the pool water.

Plumbing problems

Plumbing problems can also cause cloudy water. Leaks in the pool plumbing can allow dirt and debris to enter the pool water.

Algae

Algae can also cause the water in your pool to become cloudy. Algae is a type of plant that grows in water, and it can make the water look green, brown, or black.