Emerald crab

Keep us up to date on how they do. I'd be interested to see if they take care of them for you.
 
Haha, I'm just playing. It is frustrating that I've tried the same thing and yours went right for it though, haha. I wish mine would just start eating bubble algae and get fat off of it :)
 
FYI for others trying to get rid of them, I have heard that the smaller emeralds go for the bubble aglae more so than the larger ones. I had BA and bought 3 of the smallest crabs I could find and they took care of it for me.
 
Thanks Chipcount. I'd probably need to buy about 30 of the little guys for as much bubble algae that is growing on my rocks, haha.
 
Well about 70% of my bubble algae is gone. Originally there five spots with bubble algae, when woke up this morning four spots were completley gone as if there were no bubbles at all. Very happy with emerlads.
 
I had one in the past and it tore into my tyree bgm like 3 times and he was out of the tank for good

i agree i had one and as soon as he hit the bottom he ran over to my polyps and started tearing them off one after the other. what an a hole, great sheepshead bait though haha
 
I have 3 EC but they haven't touched the few small pieces of bubble algae I have, but they pull something off the rocks and eat it.
 
What I don't understand is why an emerald crab with only one claw in my tank never manages to ever grow back the other missing claw. I wonder if our tanks are missing some sort of key nutrient that won't allow them to regenerate unlike say a blue crab.
 
are you referring to the tuxedo urchin?

I don't think he's is, there is another one with short, stubby spines, like fat spines, that eats then. I did some reason on them but never found anybody who sells them.

However, a tuxedo may decide to wear some bubble algae, haha.
 
I would take a bunch of emeralds any day over hermits... little snail killers. Plus they do a better job of nuisance algae control.
 

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