Protech Pool Sticks
25 lb and 50 lb containers are In-store and local delivery only; not available to ship.
8 oz. 100% trichlor stick. Slow dissolving and stabilized. For use in erosion-type chlorine tablet feeders. Water flows over the tablets slowly, providing a constant chlorine feed rate. With proper chlorine residual, one (1) tablet treats 8,000 gallons every 7-14 days