I woke up this morning to find my emerald crab eating my clownfish's face! From what i read these are mainly algae eaters. So i was very surprised to see this. Although he has grown quite alot since i first had him. First off i find it very hard to beleive he could catch my clown. Im thinking since it was my previously sick clown i had recently out into my new tank maybe the clown was slow and sleeping or something. Im just wondering if i should get rid of the "green beast" or not. He has lived side by side with a little goby, much smaller then a clown and there has never been an issue. Any ideas?