BioGuard Scale Inhibitor (1 Quart)

Highly effective at preventing scale build-up from high calcium levels. Easy to use while protecting pool surfaces and equipment from costly damage. Stays effective for up to four weeks.

• pH <3.0
• Prevents and removes metal stains and scale from pool surfaces
• Protects pool equipment from scale and metal stains
• Prevents cloudy water due to high calcium levels
• For chlorine or bromine treated pools