Citric Acid Wash For Pools

A citric acid wash is most effective on a swimming pool that has been cleaned with all debris removed after it is drained.

Citric acid wash for pools.

If it works an acid wash would be a good next step. You will need to use 2 lb. For citric acid for pools. Use a half a pound of vitamin c for every 10 000 gallons of water.

Spray down the sides of the pool and make sure the entire surface is wet. An acid wash would likely remove it you can test by lowering the water level down below the first step and pouring a 50 50 acid water mixture from a flower watering can over the step scrubbing briefly and hosing off within 60 seconds. Pour water over any remaining. If you are treating larger stains or decided to buy a liquid acid sprinkle the acid evenly around the pool.

Wet the sides of the pool. In your five gallon bucket add one gallon of acid to one gallon of water never the other way around. Dispose of what you pumped as the acid can kill frogs fish and plants. When you get the ascorbic acid in the water you can turn on the pool pump and let the filters circulate the water for about a half hour.

4 1 out of 5 stars 105. Bosh chemical vanish pool spa stain remover 2lbs natural safe citrus based works excellent on vinyl fiberglass and metals removes rust and other tough stains. Pump the mixture into a bowl using a submersible pump. 9 kg of soda.

Fill the can with 1 gallon of water and then add 1 gallon of citric acid always in that order. Mix it gently with a mixing stick if you need to.