[I picked up two very small frags of cauliflower coral from my LFS. They were only five bucks so I figured I would give it a shot. I had them under some fine mesh ribbon and it worked fine for the smallest one (about 1/4 of an inch). The larger one (little over an inch) hasn't taken a hold yet. Is there another option I can use to attach these to a rock? Can I use some super glue gel?]