JBL pH-Minus for Freshwater, 250ml, Blue

Highlights: Water conditioner to reduce the pH value in freshwater aquariums. For aquarium water to suit both fish and plants in freshwater aquariums, in turtle tanks and in shrimp tanks. Rapid decrease of the pH value thanks to natural oak extract, phosphate-free. The ideal pH value for most freshwater fish and plants is in the neural range around 7. Tip: the carbonate hardness should be at least 4 degree. Use with pH values 8: 10ml/40L water, pH value 7-8: 10ml/80L water, pH values 7: no adding of JBL pH-Minus.