Real Reef Rock RUBBLE (Marine & African Cichlids ONLY) - 1kg bag

Real Reef is made of 100% natural eco friendly green materials. Materials composed of the same mineral building blocks as coral skeleton live rock, without the environmental damage to the World’s Coral reefs.

Real Reef is composed of several different types of mineral aggregates and sand. Some are very similar to high end media used in modern Calcium Reactor dosing systems. Real Reef is high in Calcium Carbonate, with amounts in the 82-85% range. 

Unlike coral skeleton which is primarily Calcium Carbonate, Real Reef contains a variety of essential trace elements and minerals. This remaining 15-18% consists of minerals and trace elements such as: Magnesium, Strontium and Iron.

Real Reef Rock Rubble is great for supplementary use within the main scape to add detail, for bonding together to form small yet intricate shapes or to fill in rock sections. Rubble fragments vary in size and are generally small around 2-5cm.