This organizer Corals Frag Plugs Island, made from natural shelf rock, ensures stability and optimal water flow for healthy coral growth. It is available in two sizes: a compact option with approximately 12 x 6 x 6 inches and 18 to 20 frag holes, and a smaller variant with 6 x 6 x 6 inches and 8 to 10 frag holes. The coral plug holder's design allows for easy placement and removal of coral plugs, simplifying the process of fragging and rearranging corals. This product, is an essential tool for both hobbyists and professionals seeking to cultivate and showcase their corals in any marine setup.