poolrx Pool Spa Water Treatment 4-Unit Pack | Up to 6-Month Algae Control for 5K-7.5K Gallons

Poolrx+ is a mineral-based algaecide system from the trusted Poolrx brand, designed to keep pools crystal clear and algae-free for up to 6 months. It contains three active ingredients—Copper Sulfate, Zinc Sulfate, and Silver Nitrate—supporting long-lasting algae control and water quality. The formula reduces chemical demand, making pool maintenance easier and safer. Suitable for any pool size using chlorine, salt, UV, or ozone sanitizers, it rejuvenates minerals for a full year, ensuring continuous protection. For best results, start each swim season with a new unit and add boosters as needed. Ideal for Indian climates with high humidity, store in a cool, dry place and reseal after use.

Reviews highlight its effectiveness in algae prevention, with users noting water clarity and reduced chemical use. The product's EPA registration and NSF/ANSI 50 certification ensure safety and quality. Easy to add—simply place one tablet per month—it's a cost-effective, low-maintenance solution for Indian pool owners. Delivered via tracked ExpressBox, duties are included, arriving in 15-17 days. Say goodbye to algae worries and enjoy a worry-free swimming season.