Copper Sulfate In Swimming Pools

The american journal of public health recommends using copper sulfate in swimming pools only as a method to control growth of algae.

Copper sulfate in swimming pools.

Copper salts react with chlorine to produce cupric oxide and and may cause grey black stains on pool surfaces. Copper sulfate does not eliminate the need for chlorine bromine or other pool sanitizers. Make sure you mix the copper sulfate with water in a plastic container make sure the blue crystals are dissolved. Copper based algaecides and algaestats are the commonest source of copper salts for pools but copper sulphate is also a preventative treatment and an effective cure for many algae attacks.

It s also much cheaper than proprietary chemicals. Copper sulfate otherwise known as bluestone is sometimes used in swimming pools as an algaecide. Cu h 2 o 6 2 a copper algaecide such as copper sulfate pentahydrate when added can bond with water molecules giving us a brilliant copper sulfate blue but crystal clear pool as shown above. I use a 2 gallon plastic container with a sprinkler head on it like you use to.

Therefore it should not be used as part of your regular pool chemical treatment. Link to product info on amazon it will sanitise the water and won t stain the pool it has the added benefit of being harmless to the ozone layer it breaks down into hydrogen and oxygen. This reaction is known as hexaaquacopper. That s where the chlorine comes in or you could use hydrogen peroxide affil.

Copper sulphate whilst being an excellent algaecide will not sanitise disinfect your pool water. Copper sulfate does not replace the need for pool sanitizers such as chlorine.