Tetra EasyBalance stabilises the important water values pH and KH and permanently reduces the harmful substances phosphate and nitrate. As a result, the number of water changes can be reduced and the period until the next water or partial water change can be extended to up to 6 months. In this case, monthly partial water changes are no longer necessary, which further reduces water consumption. Tetra EasyBalance also enriches the aquarium water with essential vitamins, trace elements and minerals for fish and plants. This keeps the aquarium ecosystem healthy and balanced. Also particularly suitable for simplifying the aquarium care of soft water aquariums with e.g. discus fish: by stabilising pH and KH values, the intervals between necessary partial water changes are extended.