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Concentrated solution for adding zinc, copper, chromium, and gallium if there are deficits in the aquarium.
The transition metals zinc, copper, and chromium are key catalysts in the metabolism, and brighten the coloration of the corals, making the pocilloporin pigments glow. Gallium is a trace element in seawater, the function of which is not yet known.
The Tropic Marin® Block System uses an indicator element to dose-related trace elements that are consumed in the same ratio. Often, their levels are below the detection limit of the analyzing meters and cannot be measured correctly.
Elements, Chemical Symbol and contents:
Zinc – Zn – 50 mg/l (ppm)
Copper – Cu – 32 mg/l (ppm)
Chromium – Cr – 20 mg/l (ppm)
Gallium – Ga – 0.05 mg/l (ppm)