A granular product for raising total alkalinity in pool water. Helps prevent staining, corrosion and pH change. 5 LB Total Alk Increaser - $11.99 10 LB Total Alk Increaser - $17.99 25 LB Total Alk Increaser - $39.99
Raises calcium hardness of pool water to aid in the prevention of corrosion, etched plaster and other problems resulting from low calcium hardness. Add directly to the deepest area of pool water. 4 LB Calcium Increaser - $9.99 8 LB Calcium Increaser -...
100% cyanuric acid stabilizer for reducing chlorine loss to the sun. Also required with salt generators. 4 LB Chlorosta Stabilizer - $9.99 7 LB Chlorosta Stabilizer - $17.99
A granular product for raising the pH of pool water. 5 LB - pH Plus $14.99 10 LB - pH Plus $19.99