Thats one sexy shrimp!

I was thinking of getting a shrimp once but was wondering, do the corals get bothered with them being on top like that?

The corals don't seem to mind, They sit directly on top of sps, mushrooms, and frogspawn with no difference in polyp extension.

And all shrimp are reef safe right?

Not completely true, some have difficulty with agression towards other shrimp like the coral banded shrimp, and the mantis for more obvious reasons.

my cleaner shrimp tried to rip apart bubble tip tonight to get at some food...beware...feed the shrimp first...they will kill anenomes for the food if they are hungry enough