Ok now I know the tank is already put together but I thought I'd show you guys the new tank. So i finally got a few horses for my biocube 14! I know horses need low flow so I added some sponges on the intakes and over the spray nozzle. I decided to go with sand as my substrate. I also wanted to go with live plants and macro algae(mainly caulerpa) I want to possibly add gorgonians but not sure if CFL 's are strong enough to keep them healthy. so far housing the tank is a few dwarves, a small yellow ringtail tail seahorse (about 11/2 inches) which I plan to move to to a bigger tank once he grows this out, and a small pipefish.