For vegging its not that important unless you are really trying to promote rapid growth then you're better off with a HID.
killerweed420 Reviewed by killerweed420 on . New T5 - Quick question i bought a pioneer 4 foot 4 tube T5 fluorescent and was wondering if that is adequate to veg plants with. will it be slower growth than my old 400mh? also what kinda coverage can i get under that light? i was thinking on keeping 2 mothers under it and maybe some clones or veg plants under it. is it possible? i never used flouros before only mh for veg Rating: 5