BioGuard Stabilizer 100, Chlorine Stabilizer 5lb 23481BIO cm1 Scale preventer

Scale preventer

Regular shocking prevents buildup of oils

Tablets dissolve gradually for 24/7 protection and fewer additions

and post spacing (8-3/4") to your existing pillow before ordering to ensure proper fit

BioGuard Stabilizer 100, Chlorine Stabilizer 5lb 23481BIO cm1 Scale preventerBioGuard Stabilizer 100, Chlorine Stabilizer 5lb 23481BIO BioGuard Stabilizer 100 Chlorine Stabilizer 5lb (23481BIO) shields your chlorine like sunscreen, slashing usage and costs for effortless pool care. Sunblock for Your Pool's Chlorine! This larger 5lb granular cyanuric acid powerhouse blocks UV rays that devour free chlorine, keeping levels steady in outdoor pools of any size. Scatter it over the surface or add via skimmer after fresh fill ups or