Tropic Marin Bio-Strontium is made for the biologically ideal strontium supplement in reef aquariums. Strontium and carbon dioxide - which are equally important for the formation of coral skeletons - are both provided by Tropic Marin Bio-Strontium in a biologically available form. Tropic Marin Bio-Strontium maintains the ionic balance in the marine aquarium unlike the addition of strontium chloride alone.
Recommended dosage: every 2 weeks 1 measuring spoon (5 g) on 200 l of water.
Tropic Marin Bio-Strontium
