I'm liking the suggestions. I really like clown loaches, but those get a little big, thats why I decided on a little herd of kuhli loaches. I definately want to look into rapheal cats, but I don't know how compatible they are with kuhlis. I also like redfin sharks, but again don't know about their compatiblitly, I believe with those you just want one. I'll do a little research on these fish see what I like.