Natural Chemistry - Spa Phosfree - 74020
- No phosphates
- Spa Phosfree contains a revolutionary technology that is specifically engineered for spas and hot tubs.
- Add Spa Phosfree at start up and on a weekly basis to reduce and maintain phosphate levels to near zero.
- Quickly and effectively removes phosphate levels to near zero
- Formulated specifically for hot water temperatures
- Extremely concentrated formula