Nature2 - W20750 Spa Mineral Spa Stick Sanitizer
- Drops directly into spa filter
- Works with existing filtration system
- For spas up to 500 gallons
- Works with all spa flow rates
- Last an average of four months
- Clean, clear water without harsh chemicals
These mineral sanitizer cartridges are EPA approved and use patented mineral bed technology to give you a fresh, clean spa without the irritating side effects of traditional chemicals. Nature2 Mineral Spa Cartridges last an average of four months.
One (1) Year Limited Warranty on Product, see Owner's Manual for a full description of warranty claims and coverage details.