PoolRx+ Mineral Unit, Supports 7.5K-20K Gallons, offers a powerful algae prevention solution with an improved mineral formula containing copper, silver, and zinc.

• Advanced Formula: Features 3 EPA-registered active ingredients for effective algae elimination.
• Long-Lasting Treatment: Minerals remain active for up to 6 months by reacting with the alloy cylinder unit.
• Effortless Installation: Designed to fit in skimmers or pump baskets for easy setup.
• Residential & Commercial Use: Ideal for maintaining clear, algae-free water in any pool type.