- Specially formulated liquid polymer blend.
- Contains no alum.
- Makes small non-filterable particles big enough to be removed by the filter.
- Improves filter efficiency.
- Does not affect pH and water balance.
- Classified as Non-Dangerous Good.
BioGuard SPA Crystal Clear is specifically designed for clarifying cloudy water in spas.
- Makes water clear and sparkling.
- Concentrated formula saves time and money.
- Easy to use.
- Storage and transport friendly.