Coral Rock – 20KG

$289.90

Coral Rock – 20KG – Approx Weight, pieces ranging in sizes.

Coral Rock – 20KG  – Approx Weight, pieces ranging in sizes

Suitable for Saltwater Aquariums, Rift Lake Cichlid Aquariums or any other fish that require hard water or a high pH.

The rock itself is  made up of the calcium carbonate skeletons of long dead corals, or other calcareous organisms – therfore it is ideal for maintaining high levels of KH, GH & pH in your aquarium.

What Is The Purpose of Coral Rock?
Coral rock becomes the main biological nitrification base or biological filter of a saltwater aquarium, while at the same time enhances the look of the aquarium and provides shelter for the inhabitants