Tropic Marin Original Balling Liquid Set for an ionically balanced liquid supply of calcium using the Balling method. A balanced calcium dosage creates the best conditions for good growth of corals and coralline algae. Calcium, alkalinity and pH work together in the water to reach calcite saturation, which is essential for optimum growth of corals and coralline algae. The Tropic Marin Original Balling Liquid Set supplies calcium and carbon dioxide to the water in liquid form using the Balling method. In contrast to other calcium additives, the ion equilibrium is maintained with Original Balling Liquid Set. The pH-value remains stable.Tropic Marin Original Balling Liquid Set+ for a convenient and highly efficient liquid supply of calcium using the Balling method+ the set consists of three salt solutions A, B and C according to the well-known Balling method+ the separate solutions can be added to the tank either directly or by a dosing pump+ creates highly efficient calcium supplementati