D-D – MARCO HYBRID ROCK CORALLINE 18KG BOX – B

D-D Marco Coralline Rock

D-D Marco Coralline Rock is a totally natural calcium carbonate rock that is now supplied in a coloured form, using a new proprietary paint-free process developed to simulate coralline covered live rock. The purple coralline colour allows your new reef structure to look natural and established immediately, whilst waiting for the surface to be colonised by real coralline algae.
This rock is a hybrid between the Premium Shelf and the ReefSaver.

It comes from specific localised areas of the ancient reef and forms some unusual natural shapes which also have a degree of plate formation.

It can be used by itself to form a more stratified reef or can be mixed along with the other rocks types.