BioGuard Balance Pak 100 Brand_OHCO Traps debris that your skimmer

Traps debris that your skimmer misses

Trim and clamp included

1 x GLB Strike-Out Algaecide

1 x Unicel C-8380 Filter Cartridge

and the 5-inch diameter is compatible with other Majestic ventilation pipe lengths

BioGuard Balance Pak 100 Brand_OHCO Traps debris that your skimmerBioGuard Balance Pak 100 Overview BioGuard Balance Pak 100 is used to raise total alkalinity. Maintaining proper total alkalinity prevents pH from bouncing due to rain, bather load, and other chemical applications. Low alkalinity may also cause pool water to be corrosive to the metal and plastic with which it comes in contact. This product is proven to help prevent pool staining, plaster etching, or liner wrinkling. The contents of Balance Pak 100