i am using one 1000 watt light per 4 x 4 area..... i did this because the core coverage area is 4 x 4 for a 1000 watter...also the cost of a 600 vs 1000 was like 15.00, the two 400 watt setup with cost almost twice as much as the 600 setup...all that being said....if money was no concern the...
:thumb: this is so awesome i am using this as my template for my very first grow...i would like to do a journal....right now i am building my room....i still setting on the fence about posting all my pics and what not...anyways thank you for all the knowledge and time you put forth in this journal