Reef foundation ABC+ is a powder supplement for Ca/Sr/KH/Mg/Br/I.
The foundation element complex for balanced formation of Coral skeleton. Calcium, Magnesium, Strontium and Carbonate are the basic foundation elements of coral skeletons.
All of these elements need to be available in balanced proportions for coral health and growth. Reef foundation ABC+ is a blend of all of the foundation elements with the addition of Potassium, Bromine and Iodine in the unique ratio required by corals.
For best results dose according to a measured uptake of calcium. Periodic adjustments of the individual elements should be done by using Reef Foundation A, B and C supplements. 1g/100 Litres – 1.5ppm Calcium.