Cardinal Strugglling

[marknash]

have any of you ever heard of a Fire Shrimp being a bully? I was just staring at our tank for a while trying to figure out what to do about our cardinal.. and noticed that our dragon goby has a big chunk out of him as well. And the only thing i can think of.. is our fire shrimp.. as he is kind of a jerk sometimes, sometimes we noticed him lunging out of his hole at some of the fish.. but i didnt think that he could hurt them. would this make any sense?