Quote Originally Posted by phatsesh101
it doesnt really matter to me either. im still gonna try ne how.

i heard that co2 works best in an optimized environment and my canopy doesnt get over 76f 10 inches from the 1000w

unfortunatly my veg room cant afford a/c and them damn 400 are hot like 90f so led her i come not to mention power consumption

so how is your penetration = to a 400 i plan on getting 2 leds cause ihave a few mums. strain serching for something better than what i have and so far no avail.
from what i read co2 is best at 80-85F*. i cant realy say the penetration of a 400w hps because i only had a 1000w hps and a 400w mh. as far a veging i would say my 90w led was the same or better. ive seen 400w hps grows that suck and some that are bad ass, it all on the grower. but i am very happy with what my 90w did for me. plus my girls have been in 95-100F* their whole life and i dont have A/C in my grow room. i am sure that these temps have mess up my yeild alot. i wont be going back to my hps any time soon or maybe never. its alot cheaper to run my leds for me then to run my 1000w in the hot heat. you can always match up my led pics to a 400whps grow that 4-5 weeks into flowering. my strain is a 8-4 week flower time. so its about half way done but keep in mind my temps were 95-100F* and they are skunks