ZAP IT 25LB GRANULAR CHLORINE 73% CAL-HYPO Bullfrog just test strips for quick

just test strips for quick checks and more soak time

Function: Total alkalinity increaser and pH buffer

Max Fluid Temp: up to 120°F

Direct replacement for Saratoga circulation systems—no mods required

Mesh type: Fine mesh

ZAP IT 25LB GRANULAR CHLORINE 73% CAL-HYPO Bullfrog just test strips for quickZappit 73% Granular Chlorine 25 lb (Cal Hypo Pool Shock) Commercial strength pool shock for powerful sanitation and crystal clear water. Zappit 73% Granular Chlorine is a high performance calcium hypochlorite (cal hypo) shock designed to quickly kill bacteria, control algae, and eliminate contaminants. With 73% available chlorine, this bulk 25 lb bucket is ideal for pool owners who want reliable, cost effective water treatment all season long. Why