Korallen Zucht Automatic Elements Eisen Concentrate 1 pc.

The preparation supports the color of the corals, conquers, especially green. He accelerates the growth of corals, improves their condition. Intended for use in aquariums rich in small small corals (SPS), it will also support other types of corals.
In the case of low nutrient water, a specific dose is needed. Although Iron is only in the minimum extent in water, it is systematically consumed.