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Dose and forget
The greater the amount of debris in the water
Skimmer-fed application
Bottom Endcap: 53mm Hole
Balance Pak 300 Gusseted Bag - 2kg Dose and forgetBioGuard Balance Pak 300 is a soluble calcium hardness increaser. Granular formulation allows for faster dissolving Less likely to cloud the water on application No pre dissolving Storage and transport friendly Benefits Increases calcium hardness Prevents etching and roughness of plaster finishes from low calcium Prevents corrosion of equipment and metal fittings
