You should be able to go from a hydro cloning device to soil with few problems. Teh first soil you put the newly-rooted clones in should be about equivalent to a seedling starting mix in terms of lightness and tilth. Scoop it in over the roots in the pot very very gently and then 'water in' the transplant with tepid water.

You may also want to consider using a plug cloning system such as the one I describe in the link in my signature- it's in there SOMEWHERE... startup costs are VERY low, just a sack of rapidrooters and a bottle of dip-n-grow, a propagation tray, and a dome.