JOSS is a Shroom Saver and a Frag Stand. Instead of the traditional shroom boxes/cage style, the Oceanbox Designs® Jack-O-Lantern Softies Saver (JOSS) simply snap fit onto a 1.25″ frag disk to protect soft coral frag (i.e. toadstool, shroom, kenya tree, sinularia, etc.) for grow out or attachment. Often times, large barbaric critters such as hermits, snails, sea urchin, etc. may knock over and bother your new frags to death without any protection. Since rubber band and superglue are detrimental for soft corals tissue, JOSS is the ideal solution! JOSS can also hold a single frag plug securely in place to keep your frag from being knocked over.