BioGuard Balance Pak 300 is a soluble calcium hardness increaser.
- 740g/kg calcium chloride.
- Granular formulation allows for faster dissolving.
- Less likely to cloud the water on application.
- No pre-dissolving.
- Storage and transport friendly.
- Increases calcium hardness.
- Prevents etching and roughness of plaster finishes from low calcium.
- Prevents corrosion of equipment and metal fittings.