not too sure?

I use rockwool to clone in I get 90% rooting this way and I really don't want to switch. I need to have to mother plants to cut from. I grow using hydro but I want to put my mothers in soil simple and easier to deal with that way. My question is can i clone into rockwool and still plant 2 of the rooted clones into soil or do I need to clone in to soil to plant into soil. I looked in the FAQ's but I didn't see anyhting about cloning from rockwool to soil.
2nd question the two mothers will be inside a cabinet under 2 T5 lights 24Watts a piece is this enuff light? Do I need to ventilate the cabinet even though the lights don't give off much heat and the mothers will always be in Veg so CO2 isn't really important to me? Thanks for all the help