Copper Sulfate In Swimming Pools

It destroys algae and bacteria caused by growing algae in swimming pools in addition to preventing athlete s foot a fungal infection that grows in between the toes in warm climates such as an indoor swimming pool.

Copper sulfate in swimming pools. It s also much cheaper than proprietary chemicals. Copper sulfate otherwise known as bluestone is sometimes used in swimming pools as an algaecide. This reaction is known as hexaaquacopper. 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.

Copper sulphate whilst being an excellent algaecide will not sanitise disinfect your pool water. Therefore it should not be used as part of your regular pool chemical treatment. 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. Draining the pool and washing down with a weak hydrochloric acid solution will remove the stains.

Copper sulfate is also used in order to help with public health and safety. Copper salts react with chlorine to produce cupric oxide and and may cause grey black stains on pool surfaces. Make sure you mix the copper sulfate with water in a plastic container make sure the blue crystals are dissolved. 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.

The american journal of public health recommends using copper sulfate in swimming pools only as a method to control growth of algae. Copper sulfate does not eliminate the need for chlorine bromine or other pool sanitizers.