Figured I should post this little guy on here. Currently about 2.5" long, I've had him for a few months now. He's got the tank to himself, other than a couple hitchhiker limpets and Stomatella snails that come out at night. I have added a few different Rhodactis mushrooms, a few Captain Jerk Palythoa, a few different types of Macroalgae (which outcompeted the Bryopsis bloom that plagued this tank the first 2 months or so), and a few mangroves that are thriving with all the light from the window. This little one loves eating jumbo mysis and the occasional blue leg hermit crab.
I have a 20 gallon tank waiting for something to go in it- this is one of my considerations!
