When added to fresh pool water, Hasa's Stain-Out will hold potential stain-causing particles in suspension. This will inhibit stain and scale formation on pool walls, floors, and tile surfaces. Stain-Out can also remove existing surface staining.
HASA Multi-Chlor 4 x 1 Case Non Deposit NSF 12.5 Sodium Hypochlorite
HASA MULTI-CHLOR - Filtered, 12.5% NaOCl for industrial sanitizing and water treatment
Sodium Hypochlorite solution,...
***CANNOT SHIP OVERNIGHT***
Hasa Non Deposit Muriatic Acid - 4 x 1 Gallon Case
Is a strong inorganic acid, also known as hydrochloric acid. It has a wide variety of industrial uses but around...