Aqua Medic Hydrocarbonate is a pure calcium carbonate for use in calcium reactors, and may be used in filters to increase the hardness of water, and as a substrate material in marine or Malawi/Tanganyika aquarium.
A natural calcium-carbonic acid equilibrium is created in all aquariums with an alkaline pH value. in a calcium reactor supplied with CO2, the hydrocarbonate is completely dissolved to calcium bicarbonate, which is need for the healthy formation of corals etc.
It is available in various sizes; fine (1-2mm), medium (3-4mm), and coarse (8-12mm).
For more information about this or any of our products please contact our sales team on 0161 351 4700.