Pool Chemicals

Pool Chemicals

  • GLB GLB Alkalinity Up

    GLB Alkalinity Up

    GLB

    $19.00 - $60.00
    Easy-to-use, this granular product raises total alkalinity in the pool and acts as a buffer to prevent pH bounce, staining and corrosion. To prevent the pH from “drifting” or “bouncing” up and down, the proper amount of acid...
    $19.00 - $60.00