I am having a ridiculously hard time with my rock structure! What can I use to glue rock togeter? I bought some 'marine grade' epoxy putty from lowes but my rocks don't stick at all... What can I use that'll work and not kill my fish and corals??
if aquamend if used right should work just fine and far better then super glue. I have used it for years and it works very well and is the very same stuff many vendors market as reef putty. just a repackage