Got my emerald crab

i'm going to have to glue down like all my corals anyways because of my urchin, so that won't really be an issue. And as far as eating coralline goes, is it the same as urchins, that once they eat it they poop it out and it spreads all over the tank again?

 

I have 3 of them in my reef tank and they are always poping in and out of the sand! they are ugly but also cool to see just something else in the tank. I like them in the tank. I have 2 green emerads and one red! very cool and yet ugly!

 

i have yet to see anything cool about them, so to me their just ugly

 

HAHA I have a boxer for a dog and a bull dog! there is nothing good looking about them but they are so ugly that they are cute haha. I think emerald crabs are right there too! haha. I just like seeing something different in each corner all the time of my tank!

 

you have a boxer! i'm jealous i want a boxer, but instead i have a chihuhua. But i do have to agree with you, the crabs are something different