Pool Rx Booster Mineral for 7,500 to 20,000 Gallon Swimming Pool | 4 Pack

Pool Rx Booster Mineral for 7,500 to 20,000 Gallon Swimming Pool | 4 Pack

Start each swimming season with a new PoolRx unit and use PoolRx Booster for regular upkeep. Pool Rx Booster Mineral is designed for swimming pools between 7,500 and 20,000 gallons and contain the same minerals contained in a PoolRx unit. It is a 6-month algaecide designed to be used after 4-6 months of use with a Pool Rx pool unit or to increase minerals in a new RxPool unit larger than 20,000 gallons.

• For 7.5k – 20k Gallons
• Suitable for use with salt water swimming pools
• 4 pack Quantity