Magnetic Square Frag Rack

  • Sale
  • Regular price $20.00

Having a portable or temporary location for frags is an important part of growing your reef tank. Theses professionally designed racks are perfect for securely holding from 1" x1" (25x25mm) to  3" x 3" (76x76mm) square or round frag plugs, often used for Caps or other plating corals.

Easily adds to the back, sides or front of any reef tank. Can also be used on overflow boxes, filter chambers, or other areas where both sides are submerged.

With the magnetic frag rack, you can move the rack to get better lighting or water flow, as needed.


  • 3" - 3.3" x4.7" (84 x 118mm)
  • 2" - 2.25" x 3.14" (57x 80 mm)
  • 1.5" - 1.8" x3.2" (46 x 81mm)

If your preferred color is out of stock, please contact us and we'll prioritize making that item in your color for you. Items usually available in a day or two.

Magnets are strong enough for up to 5/8" thick tanks or overflow boxes.

Plastic items are printed in PETG, which is fully food and reef safe. The printing process is not perfect, and some visible defects (as shown in the pictures) may exist.

All magnets are N50 Neodymium Magnet (NdFeB Rare Earth), and are epoxy coated at the magnet factory for rust resistance. They are then encased in PETG plastic for extra protection. Use care with them, they are strong and can really jump. Keep away from pacemakers or children under 5 years old.