BioGuard Stabilizer 100 - 5 lb. BBQ & Patio meaning you can run your

meaning you can run your spa on a much lower chlorine residual than a chlorine-only spa would require

recheck pH

Reduces chlorine consumption and maintenance costs

and the exterior with hot water and a scrubber sponge

no harsh chlorine smell

BioGuard Stabilizer 100 - 5 lb. BBQ & Patio meaning you can run yourBioGuard Stabilizer 100 5 lb. Overview BioGuard Stabilizer 100 is a granular, totally soluble product that prevents free chlorine residual loss due to sunlight. Without Stabilizer 100, chlorine quickly dissipates, and consumption increases. This product is formulated to reduce maintenance costs and chlorine consumption. It is intended only for outdoor, chlorinated pools. The key ingredient of this product is cyanuric acid. What's in the Box 1 x