So the other night I had the flashlight out and was checking for critters in my tanks. I just for the life of me can't get pods to take off in one of my tanks. The fuge is loaded with them but they must not make it through the return pump.
Anyway, back on track. I see a little movement under some live rock and I spot what appears to be an emerald crab tucked into a nook. I used to have 4 or 5 emerald crabs in that tank but I haven't seen any of them in over a year so I figured they passed on. There was no possible way for me to get a picture of it, but I'm hoping it was an emerald and not some other nasty hitchhiker. Then again, I don't think I've added anything to the tank to bring in a hitchhiker.
Oh well. End of stupid story.