So yesterday after 3 years I lost my lm blenny. The only fish in my 40 breeder is a black capped basslet which was the last fish added. Problem is he's a jerk, never bothered the blenny but I did add a pink streaked wrasse a few months ago which he quickly harassed to the point where I had to remove him a day after before he died. There's a lot of coral in my tank but I would love to add a fish that could handle himself. Is there any fish that would work? Also can I add a larger fish the would intimidate the basslet? Thanks all.