Stain Drop No 1 Size:2 lb AquaChek's Red test strips allow

AquaChek's Red test strips allow pool and spa owners to test their bromine-based sanitation systems for total alkalinity

the SPX2300B is ideal for replacing worn or damaged diffusers during maintenance or repair

Teflon seats and union end connectors

helping maintain proper pressure

being made of the finest materials to meet or exceed OEM filters

Stain Drop No 1 Size:2 lb AquaChek's Red test strips allowThe Stain Drop No. 1 is a powerful stain remover specifically formulated to eliminate iron and tannin stains caused by organic debris, such as leaves. It effectively breaks down iron buildup on pool surfaces within 2 to 7 days, depending on the severity of the staining. Ideal for use in chlorine based sanitizing systems, including saltwater pools. Note: For best results, use in water temperatures of 60F or higher.