LF frag plugs
 

LF frag mounting plugs....if you got some extra lying around I could use a bag of them

PM me

Those little 1"x1" tumbled marble tiles work great, and once the coral grows out they are easy to remove the coral from.

I also have a recipe to make frag plugs if you want it.

Ocean aquatics sells them they are not very expensive if I remember correctly, they are on the sponsors page.