Transfer clones not rooted from rockwool to clone machine?

Picked up a clone machine and wanted tok know as the title says, and if ithe cut is turning black can I recut

Can I re cut and puts into clone machine

how tall r the cuts. good rule of thumb for me is stem 2 inches down under neopremes in machine and 3-5 inches on top of machine.
not sure about taking out of rock wool, but if those r your only cut i would for sure give it a try.
45 degree cut 3/16-1/4 inch below node, scrape 3/8 -1/2 on bottom exposing the cambium, dip and place in machine.

About 6 inch, not wilting or anything I just think the machine will do better. So you think its ok, to recut already cut clones?

I've done the exact same thing ur describing, wanting to get out my my failing rock wool to the cloner. Recutting was not a problem and I use much skimpier clones than you guys.

Cool thanks