Hi all. Been researching about putting some coeals on the back wall of my tank. I cant seem to find anything about how to attatch plugs or just the coral onto my glass. Also been wondering what the best things are to use. I do use superglue to attatch my corals on the rocks, but i find this does not always work, same with reef putty. If someone could talk me through the process, i would be grateful. TIA. Chris.