Alright, what's going on here?
As you can see, the top candycane is puffy and happy and actively growing, and so are all the other corals in the tank, so I don't think it's a parameters issue. It's looked basically like this since I brought it home a month ago, and just never seems to have grown or looked better than it does right now. The bottom polyp also always has something coming out of its mouth. So what do we think? Too much light? Not enough? Too close to the other candycane? Predation? Disease? What's best course of action?