Refresh+ 5 lbs 73% Calcium Hypochlorite Granular Shock Treatment Bottle Fast Acting climb up walls

climb up walls

while a broad opening speeds debris removal

start or pause sessions

offering authentic design

Fast cleanup workflow: Pairs with a standard skimmer or leaf rake for quick cleanup sessions

Refresh+ 5 lbs 73% Calcium Hypochlorite Granular Shock Treatment Bottle Fast Acting climb up walls5# REFRESH+ 73% CAL HYPO Premium grade, fast acting, fast dissolving 73% calcium hypochlorite granules. Shock treatment and super chlorinator for pools. This granular calcium hypochlorite kills bacteria, controls algae, and destroys organic contaminants. Great for all pool surfaces. Puts the sparkle back in dull, flat water Helps eliminate unpleasant odors & conditions that cause eye irritation Increases chlorine efficiency Kills bacteria, controls