Green Aqua GH/KH Plus

The Green Aqua GH/KH Plus is a mineral-based water treatment that increases general (GH) and carbonate hardness (KH) while stabilizing pH. It is ideal for soft water aquariums, especially those without hardness-boosting decorations. The calcium and magnesium ratio mimics tropical waters, perfect for shrimp and planted tanks. Dosage: 2 g increases GH by 4 dH, KH by 2 dH, and TDS by 70 ppm per 20L. Use a TDS meter or GH/KH test kit for precise adjustments. No sodium was added. Simply sprinkle it into the filter outflow or pre-dissolve in a container before adding it to the tank. Measuring spoon included.