Frags - dumb question

[Coralgurl]

Thanks everyone. Will try some epoxy. I have a small chalice on a plug and I can't get it to stay anywhere. I attached all my frags on rock rubble and let them sit for a few minutes before I put in my tank, they are fine, just don't like the placement and would like to attach to the sides of some of my rock. Have to head to Rona for plumbing parts today so will see if there's anything appropriate there, getting in trouble for being at the fish stores too much...lol