~32-37% Hydrochloric (Muriatic) acid. Decreases pH and Total Alkalinity in swimming pool water. This is a higher grade than "brick-cleaning" acid.
Application rate will depend on the pH and Total Alkalinity level
Check label or consult your local Pool Professional.
Pick-up from 10 Industy Blvd, Carrum Downs. This product cannot be delivered.
Note that 15L drums require a $10 drum deposit.
Drum returns must be of the same brand, and within 12-months of manufacture.