PoolRx+ for Spas is the economical mineral pod that simplifies hot tub care. Copper, silver & zinc work together, eliminating algae. Provides a healthier bathing environment used synergistically with a constant low level of chlorine sanitizer.
- IMPROVED: 3 active ingredients
- Residential spas up to 400 gallons
- Lasts up to 6 months
Product notes: Just 0.5 – 1.0 ppm chlorine required. Not for use with bromine or biguanides. For larger spas up to 1000 gallons, use the PoolRx+ for Spas Purple pod.
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