The Tunze Coral Rack Nano 0104.820 is a great way to show off your frags in a display tank setting. Using the included magnet holder you can place the rock anywhere on your glass in the tank, and easily remove, add, and transfer frag plugs in and out of the rock. The holes in the rock will fit the most common types of frag plugs, such as the EShopps Frag Plugs.

The Tunze Magnetic Coral Rocks are hand made, and will be slightly different in appearance, and overall size from rock to rock. They are made with a super porous ceramic material that does not require curing and will grow just like live rock.

Specifications:

• Capacity: 8 frag plugs
• Average Dimensions: L 9.5" x H 3.9" x W 5.5"
• Frag Plug Hole Diameter: 11mm (0.43")
• Frag Plug Crown Diameter: 22mm (0.90")
• Max Tank Thickness (for magnet): up to 15mm* (0.5")