For Hot Tubs without skimmers Slides inside filter: For Hot Tubs up to 500 gallons - lasts 4 months
 Installs in Sediment Filter in Seconds.
Spa & Hot Tub Non Chemical Water Treatment
Easy Installation:
1. Put the Spa Core into the hollow core of clean sediment filter.
2. Make sure Spa Core fits snugly. If necessary, use the Spaguard and enclosed cloth bag around the Spa Core to make sure the disk does not get sucked into the return.
3. Make sure Spa Core is at the bottom of the sediment filter when placed in the spa (see illustration).
4. You’re done. Enjoy clean non-chemical bathing! |
