Establishes an optimal mineral balance in water that has been purified (e.g. reverse osmosis, deionization, etc.) or is exceedingly-soft (e.g. well water in forested regions) for all freshwater planted and community aquaria, as well as for biotope aquaria housing fishes indigenous to forested and/or riverine habitats.
Creates an ideal ratio of potassium, calcium, and magnesium, elements which are vital to the overall health of fishes, invertebrates, and aquatic plants; contains trace sodium and chloride for proper osmoregulation in plants and fishes.
May be used to establish beneficial water parameters in aquaria filled with purified water, to replenish depleted mineral concentrations in aquaria that rarely receive a water change, and to re-establish proper water chemistry.