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Questions and answers about sports

Why is there brown foam in my pool?

3 min read

Asked by: Charlie Than

Chemical imbalances, high levels of organic contaminants, or a low calcium level can all create pool foam. In some cases, shocking the pool will solve it. In others, you may need to balance the water chemistry, or change the pool chemical brands you’re using.

How do I get rid of foam in my pool?


Well if you're in a pinch like say you're having guests coming over you can use an anti-foam chemical.

Why is there foam in my pool?

Foam in a pool is due to the water being “thick.” This thickness creates bubbles. The bubbles are filled with air that can come from your pool circulation system that return the water back into the pool or even the wind outside. Common causes of foam are: Hair care products – shampoo, gel, hairspray, etc.

How do I get the brown out of my pool water?

Superchlorinate the pool using one of the following chlorines:

  1. Liquid chlorine—add 1 gallon of liquid per 10,000 gallons of pool water.
  2. Granular chlorine—add 1 lb. of Turbo-Shock per 10,000 gallons of pool water.


What is the brown stuff in my pool?

The appearance of brown algae on the bottom of the pool is a sign of the beginning of an infestation of mustard algae. This is one of the most difficult types of algae to get rid of, and gets its name from its yellowish-brown color.

How do you get rid of too much algaecide foam?

Yeah well locked widemouth leaf rake or about this big with a with a with a net pocket. And they are excellent if you have a little blue skimmer.

Does algaecide cause foam?

Algaecide can cause your pool water to thicken and can cause pool foam.

What happens if you put too much algaecide in your pool?

Too much algaecide can cause foaming that can damage your filter. In some cases, too much algaecide can also cause eye and skin irritation. In addition to adding algaecide after shocking your pool, you should add algaecide to your pool water when closing down for the year.

Can too much algaecide make a pool cloudy?

If you add algaecide, keep in mind that some algaecide contains copper, which can actually make a pool cloudy. If the cloudiness persists 24 hours after shocking, then it’s possible that you used a poor-quality chlorine shock.

What does baking soda do to pool water?

Baking soda, also known as sodium bicarbonate is naturally alkaline, with a pH of 8. When you add baking soda to your pool water, you will raise both the pH and the alkalinity, improving stability and clarity. Many commercial pool products for raising alkalinity utilize baking soda as their main active ingredient.

How do I know if my pool has mustard algae?

To identify mustard from green algae, simply swipe a brush or your hand on your pool wall or steps. Once the dirt sends up a cloud, it’s a clear indicator that your swimming pool has yellow algae buildup. This type of algae is rather common and the majority of pools will acquire some at some point.

Should I vacuum algae to waste?

To begin vacuuming your pool:



If you do have this option, it is highly recommended that whenever you have algae, you will need to vacuum to waste. This option allows you to vacuum the algae up and send it out through the backwash line, avoiding getting algae into your filter sand.