Algae killing liquid in 5 liter packaging

liquid, chlorine-free, slightly foaming; neutral in chemical composition, odorless in solution; can be used together with other swimming pool compounds; Liquid algaecide, recommended for swimming pools. Chlorine-free, slightly foaming, tasteless, odorless and harmless to health. Can be mixed with all chlorine compounds used in swimming pool water. Can also be used to disinfect swimming pool cabins and foot rails. ; Active ingredient: quaternary ammonium compound; Application: 200-400 ml for 10 m3 of water for the first time, 50-100 ml per week for prevention. Always pour slowly into the water, moving along the edge of the pool. During heavy loads, high temperatures or rain, a larger amount is required! Can only be used in swimming pools, dangerous to wildlife! Ideal chlorine content: 0.6-1.0 mg/l, ideal pH value: 7.2-7.6.