Description

Fish Square Aragonite is the highest quality coral sand for use in saltwater tanks. The substrate is derived from Sea regions characterized by the impeccably clean environment. No contaminants, nitrates and phosphates and neighborhood of Red Sea reefs provides unprecedented to date mapping of natural conditions in every aquarium.

Coral sand Fish Square is a porous grain with a diameter of 1-3mm perfectly fulfilling its role as a habitat for beneficial bacteria filter.It is not painted, making it look natural and perfectly matches with a rock arrangement.

The main content of the coral sand is calcium carbonate, which can be conducive to the stability of pH value in seawater and can also be use in freshwater cichlids tanks that require higher PH levels example malawi cichlids but test and maintain GH parameters on a regular basis