5 ml per 100 liters of water once a week. The dose can also be adjusted according to the calcium consumption in the aquarium - 1 ml for every 20 ppm / 100 l of water.

When running an aquarium using the Balling method - 20 ml / 1 l of calcium solution. When using components A, B, C, allow a 5-minute break between each dose.

Do not mix or store the components in one container. The caps should not be tightened too much, as this can lead to cracking or damage to the packaging.