I only use it when I cut frags to swap, if its on a rock or something I just let it ride. I have a very shakey hands and most of my superglue projects end up with me gluing my hemostat to the cutting board or something :nuts: I use rubber bands for anything that I can.Jenglish, only 1 tubes worth? Are you kidding? :thumbup:How else do you attach stuff in your tank? I can't count how many tubes of the gel I have used. I buy them $5 at a time - 3 tubes for a $ at the dollar store.