Bubble cloner to soil

Alright so as of recently i built a small bubble cloner, i love it, ive been like 5 for 5 on the roots. Back with rockwool i would only get like 4/15, it was more then likely user error, but none the less i find this a much easier and productive way to take clones..

So is there anything in particular i have to do before planting these in the soil?

I used to just wait until roots were 1 inch long then transplant into dry soil as to not disturb the roots as much as I could.....they droop a little for a few days then adjust and look fine.

Okay cool, yeah the 3 that i want to put over have an inch and a half or so of roots so i should be good..