I was selling frags at a frag swap when the guy next to me wanted one of my ftags so we ended up trading. I put his frag in a bag and he told me it's okay he will just put it in his frag tank, he grabs his coral and puts it in my tank without even asking. I was so mad and I told him never to do that. I also told him never ever put a frag in his tank without dipping it first I don't care who you get it from where it comes from always dip. when I got home I had to dip all my frags, inspect them all, ditch the water, because the knucklehead next to me decided to put a frag directly in my tank please have respect for people and our tank and don't ever do that.