pH-KH Minus Aquarium 473 ml - pH Decrease Lowers Carbonate Hardness water conditioner, minus, KH control, soft for angelfish, discus, mucous protection, fish tank, freshwater

ARKA pH Decrease – Specially developed for the targeted lowering of the pH value in all freshwater aquariums. Lowers the pH value quickly to the desired target value, dosed by tank volume and label. Gills and mucous membranes – Two pH adjusters and added electrolytes help prevent osmotic shock and protect the gills and mucous membranes of fish, including sensitive angelfish and discus. Clear dosing – 5 ml per 100 litres of water lowers the pH by 0.2. To protect the inhabitants, bring the value down to the target over several days if possible and check water values regularly. For plants and aquascapes – Targeted pH adjustment improves CO2 availability and creates good conditions for aquarium plants. ARKA pH buffers help you hold the target value steadily. 473 ml for large aquariums – Long-lasting supply for larger freshwater tanks, planted tanks and regular water adjustments. For aquarium use only, keep away from children, do not drink. Wear gloves and eye protection.