BioGuard® Balance Pak 300 – 2kg Calcium Hardness Increaser
BioGuard® Balance Pak 300 is a fast-acting calcium hardness increaser that prevents pool water from becoming corrosive. Low calcium levels can lead to surface damage, plaster etching, and shortened equipment life. This easy-to-apply formula raises calcium hardness to the recommended range, protecting your pool from corrosion, pitting, and staining while also improving swimmer comfort. The 2kg container is perfect for smaller pools and spas or for top-up applications as part of your regular water balance program.
Features & Benefits
Safely raises calcium hardness in pool water
Prevents corrosion, pitting, and etching of surfaces
Protects heaters, pumps, and other pool equipment
Helps maintain clear, sparkling pool water
Fast-dissolving formula for quick, reliable results
Convenient 2kg size – ideal for spas and small pools
Technical Specifications
Product: BioGuard® Balance Pak 300
Size: 2kg
Function: Calcium hardness increaser
Form: Fast-dissolving granular
Application: Add directly to pool water (follow label instructions)
