• Highly-concentrated ionic calcium solution. • Increases the concentration of calcium in marine aquarium water to provide corals and other reef-building invertebrates with one of the most important e...
• Complete source of the elements and molecules that are directly used by corals, clams, and other reef- building invertebrates and organisms to create skeletal material and grow. • Provides calcium (...
Overview High-purity powdered calcium. Increases the concentration of calcium in marine aquarium water to provide corals and other reef-building invertebrates with one of the most important elements required for growth. St...
Overview Contains calcium, strontium, and magnesium in the same ionic ratios found in aragonite. This unique feature increases the usefulness of Kalk+2 to reef-building invertebrates such as corals, clams, calcareous algae, e...
Overview Contains calcium, strontium, and magnesium in the same ionic ratios found in aragonite. This unique feature increases the usefulness of Kalk+2 to reef-building invertebrates such as corals, clams, calcareous algae, et...