Soda ash either in granular or block form if too much acid is used.
Chemicals needed to close above ground pool.
Our winter pool closing kits are sized the exact combination of powerful winterizing chemicals for fast pool start up next spring.
Acid either in the form of liquid muriatic acid or dry sodium bisulphate.
Algaecide either in the form of liquid or dry granular or tablet.
Other winter pool chemicals include pool antifreeze and winter pool enzymes.
Stain scale treatment.
Place into the pool just before covering.
Chlorine free pool shock.
How to close an above ground pool.
Several days prior to closing an above ground pool test the water for ph total alkalinity calcium hardness and chlorine.
Pour into the pool just before covering.
Add 2 days before closing the pool.
Chlorine either in the form of liquid dry or stable dry.
What pool closing chemicals do you need.