Natural Chemistry Pool First Aid - 2 x 2 Liters;

Natural Chemistry Pool First Aid combines powerful, concentrated natural enzymes with a fast acting polymer clarifier to quickly clean and clear pools that have water contamination, a clogged filter, or waterline build-up. Pool First Aid contains Smartzyme technology which quickly and effectively breaks down non-living organics like dead algae, paint, oil, suntan oil, and other agents. The non-toxic, non-irritating, biodegradable formula is powerful and reduces foaming and leaves pool water cleaner and softer. Compatible with all sanitizers, the Pool First Aid can greatly reduce the need for additional chemicals and shocking. Comes in two 2 liter bottles. Dosage: 2 ounces per 1,000 gallons. 1 capful treats 2,000 gallons. Use every two days until water is clear. Do not use immediately before or after shocking and do not shock during this 48 hour period.