Hey guys, I have a zoa garden on my sandbed. All the plugs are filling up nicely. My ked reds are starting to grow onto the sand. The problem is the plugs regularly get uprooted and tossed around. And new zoas have nothing to grow onto. So I was considering getting a piece of shelf rock and gluing plugs to the underside to keep it off the sand and gluing all the different zoas to the shelf. Or do you think I should leave them be?



