Acid Enhance 3.79L

The much safer, phosphate & sulphate-free way to lower pH & Total Alkalinity in a salt pool. A specially designed liquid acid specific for salt pools. A simply safer product – it will not burn skin and significantly reduces fuming. Helps reduce sulphate build-up which can increase the risk and extent of scaling. Common source of sulphates are dry pH reducers and non-chlorine shocks.