The Ulti-Rack Large is a state-of-the-art frag rack system with a new independent anchoring system made of soft reef-safe polymer. The unique independent anchoring system grabs hold of the coral plugs and keeps it in place preventing them from being knocked over by tank inhabitants or strong water flow. This significantly reduces coral stress and keeps your coral healthy and vibrant. In addition, the two-point magnetic holders offer significant stability to the frag rack. So you can take comfort in increasing the water flow over your corals or even growing your budding frags straight in your main tank with boisterous tank inhabitants.

The Ulti-Rack Large is part of our EZTech interchangeable ecosystem where different strength magnetic holders can be easily and simply changed out to suit varying tank thicknesses. Or the magnetic holders can be replaced with Retraxx, our retractable hanging arms.