Your use of the technical jargon (Latin?) is impressive!
And much appreciated
Haha - was so not in the mood yesterday.
The only difference between the harvest cube and grodan is this ring cut out around the center hole that would serve as a sort of watering bowl on the top of the cube to help it "work" better...
We'll see how it does. But I also forgot I was going to do that and put all the clones in coco