SpaGuard Total Alkalinity Increaser raises the total alkalinity in spa water. Reduces "pH bounce" by buffering the water against undesirable pH changes. Helps prevent equipment and spa surface corrosion and damage. Size: 2 LBS.
- Raises total alkalinity
- Eliminates "pH bounce"
- Improves swimmer confort
- Use as needed
- Item #: 42275BIO
- Manufacturer: BioGuard
