Description for ab Aqua Medic Reef Life Strontium:
Reef Life Strontium contains ions in a form that easily assimilated by all invertebrates. Strontium is essential for the production and maintenance of the exoskeletons of hard corals and the shells of reef molluscs. Ist use prevents retardation of the development of hard corals that can be caused by strontium deficiency.
250 ml Reef Life Strontium can traet a 400 l aquarium for up to 3 months.