SeaChem Kona Coast (Aragonite)

Seachem Kona Coast is a completely natural aragonite substrate for all reef, marine, and tropical aquariums. Its chemical composition will help stabilize calcium and alkalinity, as well as prevent large pH fluctuations. It is sold dry, so you are only paying for the product, not the unnecessary water. Whether dry or wet, bacteria are present in every substrate. If your goal is to reduce the cycling time in a newly set-up aquarium, it is more appropriate to use Seachem Stability. Simply rinse before use to remove any dust residues. To determine the number of bags you need, keep in mind that one 9 kg bag occupies approximately 6,500 cubic cm. To calculate how many kilograms you need, multiply the width and length of the aquarium by the desired depth of the substrate.