BioGuard Balance Pak 300 Calcium Hardness Increaser 7lb 23471BIO
BioGuard Balance Pak 300 Calcium Hardness Increaser 7lb (23471BIO) boosts low calcium levels fast for corrosion-proof pools and silky-smooth water.
Hardness Helper for Happy Pools!
This quick-dissolving granular calcium chloride raises hardness to the ideal 200-400 ppm range, preventing liner wrinkling, plaster etching, and equipment damage from soft water. Broadcast in the deep end with circulation running for clearer swims and longer-lasting gear—no cloudiness or scaling issues. Expertly formulated for all pool types craving that balanced, inviting feel.
Key Features & Benefits
- Calcium level lifter. Targets soft water to protect surfaces and extend equipment life.
- Corrosion crusher. Stops damage to heaters, pumps, and finishes from low hardness.
- Swift solubility. Blends seamlessly without residue or filter clogs.
- Clarity booster. Maintains stable chemistry for sparkling, swimmer-ready water.
- Universal pool fit. Safe for vinyl, plaster, fiberglass, and concrete setups.
Quick Specs & Usage
- Size: 7 lb
- Dosage: 100g per 10,000L raises 10 ppm (divide large doses over days)
- How-to: Deep end broadcast, pump running; retest after 6 hours
- Best for: Pools with low calcium hardness
Calcium balanced, pool pampered—dive into durable perfection!
