Ceramic Rock Plugs
Large - Model #53R
These are our large rock style plugs. They measure 1-5/8 x 1-5/8" and come with a variety of different style tops. I will be demonstrating the many ways they can be modified in the tutorial section.
X-Large - Model #54R
The X-Large rock plugs also come with different surfaces. They measure 2-1/4 x 2-1/4", great for starting colonies.