So I am having a hell of a time fixing my corals to my rock work. I've tried SeaChem brand Super Glue which works if you glue them out of the water. But I'm trying to attach them in water. I also bought a Coraline Algae Epoxy, I forget the brand but it works for a week or two and then falls off. I hate coming home and finding one of my corals face down in the sand after taking a tumble from the top of my rock work. And it's no doubt my shrimp and hermits are the culprits knocking them down. I want to know what all you experienced reefers how found to be the best solution. Any help is greatly appreciated...sincerely a seriously frustrated BrickNick