Octo Fracks (Frag Racks)

(16 customer reviews)





Available in both clear and black acrylic, hex holes and slots, (except the pico/nano size which only has hex holes) and are large enough to fit ORA plugs!  Custom sizes also available.

I can also make racks that sit on the bottom of your tank.

The powerful neodymium magnets will hold on glass 1/2″+!  Or you can upgrade the magnet and your rack will hold on glass 3/4″+!  (Upgrade not available on nano size )  Number of frags per rack will vary depending on total weight.

Gaudy Glo™ feature is only available for black/hex holes Fracks™.

I can also custom make Fracks that are not magnetic (see photos).  Please contact me for a quote!

I use N52 neodymium magnets. Rare earth magnets are not reef safe on their own, so I fabricate custom acrylic pods that encapsulate the magnets and keep them away from your water. Please visit the magnet warning page for more information on these magnets.


My products are made to order, custom! Please allow up to 10 business days for fabrication time for most products. Because my products are made to order, fulfillment time can rarely take longer. Full custom orders can take up to four weeks to complete. Please let me know ahead of time if this may be an issue. Shipping prices listed are to the contiguous U.S. Please contact me if you live elsewhere and want a shipping quote. Because my products are handmade and/or hand assembled, there may be small irregularities (fingerprints, marring, hair, etc) which will not effect the performance of your product.

Additional information


12 x 5, 6 x 4, Nano, Nano Duo, Mini (2 holes)

Tank Thickness

Up to 1/2”, Up to 3/4”


Black, Clear, Green, Red


Hex Holes, Slots

Gaudy Glo

NA, Red, Green

16 reviews for Octo Fracks (Frag Racks)

  1. Thomas S. (verified owner)

  2. Christopher Guerra (verified owner)

    Great product this is my second one

  3. Christopher Guerra (verified owner)

    Great product

  4. Glen W. (verified owner)

    Excellent holding power! Plenty of room for medium to large frags. Will buy the non slot version next!

  5. Jason F. (verified owner)

    Excellent quality and customer service. Will definitely buy from OA again.

  6. Randy (verified owner)

    you will not regret buying this! A+ quality thank you

  7. Alex S. (verified owner)

    Looks great and the magnets are plenty strong!

  8. Anonymous (verified owner)

    Great product! Shipment process was smooth and packaged very nicely.

  9. Max (verified owner)

    My nano frag rack is great, the magnets will actually handle the hefty frags I’ll put on it unlike other racks I’ve used that fall over just with the weight of the frag plugs. Thanks!

  10. Kimberly (verified owner)

    It is easy for me to say that my frag rack looks great & is of excellent quality!

  11. Jamie Martin (verified owner)

    Excellent build quality. The magnets are SO STRONG, not easy to move without getting your hands in the tank, but if you want a frag rack that sticks like its bolted into a stud. This is it!

  12. Alan K. (verified owner)

    As with all Octo products, excellent workmanship and best in the industry, extra strong magnets!

  13. Garrett (verified owner)

    Very nice work!

  14. Daniel (verified owner)

    very nice

  15. Van S. (verified owner)

    Very good quality. Holds rock solid.

  16. Garrett G. (verified owner)

    Excellent duo row frag rack. Matt went above and beyond making sure my order arrived quickly and in perfect condition.

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