BIOGUARD BP 300 7#

$24.99

For raising calcium hardness levels
Dissolves quickly
Protects pool equipment from corrosion, plaster etching and wrinkling of liners

Balance Pak 300 is a unique formulation for faster dissolving and less cloudiness. It boosts calcium hardness to help prevent equipment corrosion, etching of plaster and wrinkling of liners.

Sabine Pools