Youll want to get rid of the T12 as those are the lest benfitial of the T lighting.For the same price get T8 light structures.You can use them to veg on 24 hours a day but you will need a good group to pull off a good flower with them. I use T8 to veg about 18 plants per 4 four foot light setups.A commercial 4 tube 4 bulb setup with a added cord is about $40 with bulbs so if you wanted ot do say 8 plants youd want about 6 of these setups in both bulb colors so it gets the right spectrums.here a picture of some plants under T8 lights and then 3 days under 1000 watt mh.These are at 26 days old in the last pictures in miracle grow moisture control soil with no nutes just ph water under 24 hour lights on..
