Scoly growth

[Exotic Reef]

So I have a scoly (one of the best corals I got for my tank ) that I got at the frag swap and it came on a lil rock . So I put it on egg crate but now the scoly is growing and is sinking in the egg crate . For all the scoly keepers what do you put you scolys on to keep them happy and continue to grow . I hope you guys can understand what I am trying to say

 

[pkane11384]

Put it on the sand if you can