PoolRx+ Mineral Algaecide Unit, up to 6-Month Algae Control, for 100-400 gallons, Yellow & White, New Formula with Silver.

描述

💧 Elevate your spa game with 6 months of effortless crystal-clear water!

PoolRx+ Mineral Algaecide Unit is a cutting-edge spa treatment designed for 100-400 gallon spas, featuring a new formula with Copper Sulfate, Zinc Sulfate, and Silver Nitrate. It delivers up to 6 months of effective algae control, reduces chemical usage, and is EPA registered and NSF/ANSI 50 certified, ensuring safe, reliable, and low-maintenance spa water care.