Additional Information

• The surface is rough to the touch and extremely porous.


• They will not crumble like concrete/aragonite plugs and do not require an additional six weeks of curing before you can use them.


• Coral Glue works well with these plugs and will hold the corals tight.


• The plugs have stems on them which fit easily into standard egg crate


• They are light but heavy enough that they will not get blown around like many of the plastic plugs on the market.


• They will attract coralline algae quickly and the post can be removed by many common fragging tools.


• Plugs have a 7/8" mounting surface.

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