How do you treat a clone?

I took 10 clones, it's been 4 days under the dome (so far everything is ok) but
how do i treat them when i transplant the rooted clones into there own pot, do i treat them as seedlings, or as a 2 month old plant, as far as nutes go.

seedlings they have no real root structure at that point

Am i right in my thinking, that i should have the new seedlings (clones)
24" under the 400 watt MH light for 2 weeks.

That sounds about right. For the nutes, I think you would want to start feeding them like they were at about 2 weeks from starting to flower. This is based on the assumption that they were taken from mothers that were at least two months old.