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Natural sea water contain more than 70 trace elements.
The crucial elements for a successful reef are Calcium, Magnesium, Strontium and Carbonates. Their proportion and balance in sea water are essential for healthy coral’s growth.
Royal Ion Balanced Care System is the purest and most balanced care system giving corals their essential elements in the right proportion.
Royal Calcium + Strontium contain pure Calcium and Strontium harvested naturally in the exact ratio presented in natural sea water required by corals and is a part of Royal Ion Balanced Care System. The advantage of this product over Royal Calcium powder is that it contains Strontium and all dosage numbers are already calculated for your convenience.
500ml, 1L, 5L