well i recently bought a light setup, 400w HPS lamp and ballaster running a 400w MH bulb. although i have never grown before, i have read up enough to feel confident enough to give it a go. but when it comes to electricity and lighting im kinda cunfused.
well i had my basement re-wired by a friend so im not worried what type of power im pulling down there, so i guess you can say my question is directed twards the light issue:
With my setup is there any other lights i might want to purchase for either the flowering or vegitative stages to promote more growth?
here is a picture of things....