Fish Trapping

I'm in the process of trying to lure the dottyback into the fish trap. Once it's removed, I can fill the tank up with peppermint shrimp to take care of some Aiptasia anemones. The tank was being overfed by an automatic feeder which I removed several weeks ago.

So far, I've managed to trap a crab. It's similar to an emerald crab, but the coloration is different. This was a tiny crab that came with an Acro frag. I thought it was going to be an Acro crab, but it turned out to be something else and grew to size quickly.