Natural Chemistry Pool Perfect + PHOSfree 2 2 Liter

This Unique Blend Combines Natural Enzyme Formulas With A Dose Of Phosfree Making Weekly Pool Maintenance A Breeze.the Enzymes Break Down Oils And Other Organic Material While At The Same Time Eliminating Any Phosphates That Enter The Pool Water Since The Last Treatment. 2 Liters Treat 135,000 Gallons. Manufactured By Natural Chemistry. No Phosphate Build-Upgreatly Reduced Pool Maintenanceless Filter Cleaning Cyclesno Waterline Rings Or Strong Chemical Odorsno Skin Or Eye Irritationmakes Water Feel Soft & Silkyenhances Any Sanitizer Programrecommended Dosage: One Capful Per 8000 Gallons Weekly.