Shane's Coral Frag Plugs 3D printable model by sgraber

Shane's Coral Frag Plugs

Source: Thingiverse by sgraber

The Shane's Coral Frag Plugs is a free printable 3D model from Thingiverse by sgraber. This Thing is a coral frag plug that is used when propagating (i.e. You can download the STL file from the original listing below and print it at home.

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30 saves Source: Thingiverse Updated 2026-04-15

Tags: Shane's, Coral, Frag, Plugs

About this model

This Thing is a coral frag plug that is used when propagating (i.e. "fragging") coral in the saltwater aquarium hobby. Coral fragments are either cut or broken off of the mother colony and then glued to this frag plug using cyanoacrylate gel (superglue). The resulting fragged coral plug is mounted into 14mm eggcrate that is submerged in the saltwater aquarium where it is left until it is either traded with another hobbyist or sold at a frag swap. I have uploaded four variations on a concept that I have been toying with for what might be useful to a coral farmer. I am keenly interested in optimizing this concept so that it Works for those needing a good, quality, multi-purpose coral frag plug so please leave comments on how I might improve this Thing.

Frequently asked questions

Is this 3D model free to download?
Yes. Shane's Coral Frag Plugs is free to download from Thingiverse. Click the "Download free STL" button above to open the original listing.
Where is the STL hosted?
The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by sgraber.
Who made this model?
Designed by sgraber, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?
Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.

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