Quote Originally Posted by Sprite
I have a question...I was planning to veg and flower both under the 250 HPS, just because that happens to be what I have now. Would it be a good idea to also use this fluorescent during veg to supplement some blue color? Color on this flo light is 4200 k.
YES! The fluro is great for veg and seems to fill in the shadows and dark spots.

For flower you'll really want to get your 400 HPS up and running. Would a $7 bulb make it more attractive and affordable? Here's one at 1000 bulbs dot com:
https://www.1000bulbs.com/category/4...-sodium-lamps/