SpaGuard Stain and Scale Control Scale prevents scale by introducing powerful agents that bond to problem causing calcium ions in your spa water. Prevents scale formation and cloudy water due to high calcium levels. Removes relatively fresh metal stains from spa surfaces. Size: 1 PINT
- Concentrated formula
- Prevents stains and scale
- Multiple active ingredients
- Use weekly
- Item #: 42358BIO
- Manufacturer: BioGuard
