quaos
Member
I had this random and crazy idea: Is it possible to grow/attach corals to the back glass of the aquarium? I have my rock set up all the way across, length wise but as far as depth the rocks are right in the middle. With the pieces I have I can't build a reef wall against the backglass. So is it possible to attach/grow coral to the back glass? Like mushrooms? Or any other corals? Just a random idea, I figured I would ask.