Hi everyone! I need some advice. I've had a piece of frogspawn for several months now. It has two branches. The tissue used to cover quite a bit of the base of the two branches, and now it has receded and the two sides are no longer connected (I hope this makes sense...hard to communicate what I mean through text). I haven't moved it, nothing has changed that I'm aware of. I haven't added any new habitants for a couple of months. It's in a 12gal nano with 2 sexy shrimp, 2 oscellaris clowns, 3 hermit crabs, and a serpent star. I also have 3 ricordia and a few different zoas. I'm afraid I'm going to lose the frogspawn if I don't do something to fix it now. I feed flake food every day, and Rod's Food a couple times a week (I spot feed all corals). It's in a pretty good water flow, I do regular water changes and everything else seems happy. Any ideas?

