INSpectaDeck, here is a suggestion since you now have a 400watt hps. You should use that for flower, and in another location uses a few 26watt "GE daylight cfl's" for vegg. That way you can grow out clones/seeds/vegg plants with the daylight cfl's while you have your other plants flowering with the 400watt hps.

You could Vegg under hps if you wanted to , but the node space will be farther apart (aka streched out farther) then if you vegged under cfl's that are in the 6500k spectrum ( the GE daylight 100's) Remember with cfl's to keep the lights approx 3-6" from the plants that will make them grow nice and bushy.

If you use this method I suggested you will be able to harvest bud approx. every two month's. (when one crop is finished flowering , you grab the plants that you have in vegg and put them in flower, vegging more plants while the crop is flowering)

The Vegg chamber dont got ta be huge either if your just growing a couple plants n maybe a few clones a 2'lengthx1'widthx2.5'height
Grow box will be all you will need,You could use a cardboard box many people do just make sure you have proper ventilation. put four-six 26 watt "GE daylight 100" cfl's in there and you will have a great vegg box.
r00tdoctor Reviewed by r00tdoctor on . pix need some advice so this guy is hopefully going to get big pretty soon, he is about six inches, it sprouted about 3-4 weeks im concerned with a few things although, i noticed the bottom of the main stem is kinda smaller then the rest. so what i did was leaned it agains a stick and threw some more dirt over it for support, if someone has any ideas why im open for an opion. im also hoping if anyone could identify if it is a sativa or indgo plant, i am going to try and get more photos of the surroundings, Rating: 5