BioGuard Stabilizer 100 (1.75 lb) Spa pH Decreaser Spa Essentials Stain & Scale

Spa Essentials Stain & Scale Control - 1 Pint

Use test strips to monitor for bromine regularly

chlorinated pools

see the "Water Balance" section on this label before treatment

Keep the water circulating continuously for 24 hours after addition

BioGuard Stabilizer 100 (1.75 lb) Spa pH Decreaser Spa Essentials Stain & ScaleBioGuard Stabilizer 100 is granular, totally soluble and prevents free chlorine residual loss due to sunlight. Apply it by feeding very slowly through your pool's skimmer. Stabilizer 100 reduces maintenance costs and chlorinating product consumption. Product Information: 100% cyanuric acid pH 4. 8 Prevents chlorine loss due to sunlight Reduces chlorine consumption and maintenance cost Improves efficiency of chlorine generators Test and add Use only in