damsels

[Corey]

Hey all, I know ive posted about this before, but Im getting really frustrated. I am trying to catch the DAMsels in my tank ( stupid for getting them but I didnt know better) I tried using a hook, didnt work, the little bastards just ate the food off and didnt touch the hook, I tried cutting a pop bottle, tying strings to it, baiting it and pulling it out fast when one got in, managed to catch two that way, but the last one wont go near it. any suggestions, comments, or traps that worked for you, PLEASE let me know.