BAQUACIL® Algidefense® Algistat

BAQUACIL® AlgiDefense is a long-lasting, easy-to-use algae preventative specifically formulated for pools treated with Baquacil® systems. Designed to target and prevent even the most stubborn forms of algae—especially mustard algae—this powerful formula keeps your pool water clear, clean, and inviting with just one monthly application. With 98% Zinc Sulfate Monohydrate, BAQUACIL® AlgiDefense provides consistent, reliable control of algae growth without disrupting your pool’s water balance or requiring frequent reapplication. It’s perfect for busy pool owners who want effective protection with minimal maintenance. Dosage Guidelines: Initial Dose: 6 oz per 10,000 gallons Monthly Maintenance: 2 oz per 10,000 gallons Test levels monthly and adjust dosage based on concentration (0.5 ppm is the target threshold) How to Use:Dispense directly into the pool or via the skimmer with the pump running. For best results, test Algidefense levels monthly or consult your local Baquacil dealer.