Buy simplest way to treat your pool with PoolRx+ Black/White 4 Packs.  TS Pool Supply markets the best prices and fastest shipping on pool care and chemical products. Specifically, the 20K-30K gallon algaecide ships free. 

PoolRx+ Black/White 4 Packs 20K–30K Gallons

The Black/White 4 Packs simplifies your pool maintenance. Furthermore, the powerful PoolRx+ algaecide keeps your pool crystal clear for up to 6 months. Specifically, designed for pools between 20,000 to 30,000 gallons. Therefore, this innovative product offers:

• Comprehensive algae elimination
• Reduced chemical demand
• Simplified pool care
• Compatibility with salt pools

Algaecide for Pools PoolRx+

PoolRx+ utilizes a proprietary blend of minerals packed in a specially treated alloy cylinder. Moreover, these minerals dissolve and create a stable residual throughout your pool. Therefore, they effectively eliminate algae and enhance chlorine efficiency.

Perfect for Salt Pools: PoolRx+ improves the saltwater experience by reducing necessary salt chlorine production. Presently, this extends the life of your salt cell and decreases acid requirements for pH balance.

Active Ingredients:

• Copper Sulphate Pentahydrate (86.85%)
• Zinc Sulfate Monohydrate (1.51%)
• Silver Nitrate (0.40%)

Easy Application: Simply place the PoolRx+ unit in your pump basket or skimmer. Ensure your pump runs for at least 3-4 hours after installation. For optimal result circulate your pool's total water volume 1.5 times daily.