Natural Chemistry Spa Phosfree contains a revolutionary technology that is specifically engineered for spas and hot tubs, and contains no phosphates. Add Spa Phosfree at the time of hot tub start up and on a weekly basis to reduce and maintain phosphate levels to near zero.
Benefits / Features:
- Quickly and effectively removes phosphate levels to near zero
- Formulated specifically for hot water temperatures
- Extremely concentrated formula
Comes in a 473 ml bottle.
Item #74020NCM