BioGuard Stabilizer 100 - 5 lb. Type_Kit The pleated polyester or polypropylene

The pleated polyester or polypropylene fabric that filters your spa water is engineered with microscopic pores that trap particles 20 microns and smaller — and once those pores load up with oils

Sodium Carbonate: 100%

less frequent cleaning

Outer Diameter: 6"

last for 30 days

BioGuard Stabilizer 100 - 5 lb. Type_Kit The pleated polyester or polypropyleneBioGuard 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