well. nutes are up to you, every one has told me to wait a month which isnt what i do, i get my veggin organic formula out when the plants have about 3 sets of leaves. I start really low and build up to 1/2 strength, then as they get more leaves i increase the stength in small increments. So im not sure if the success rate here is due to organic nutes, because i know there are differences. My organic nutes are alot more concentrated to i used alot less then recomended but since its all natural the plant loves it, if not to much nutes are added. So just keep it simple if u want to use some nutes for now keep it low stressing the seedlings now is very bad.

I would keep them under fluoros until they look as if they have out grown them. Ex. if the bottom branches dont look like they are getting enough light switch to you m/h or hps, i think its better to atlease have an hps runnin opposed to a couple fluoros just getting the tops of the plants. But u do want to use the fluoros for as long as possible, they really create a good light source for the seedlings, no heat, better overall spectrum coverage. How ever if they only cover half the plant, then ur not gonna be getting enough light.