400 watt vs 600 watt

[lost in a sea]

out of all the sizes 600 is the most efficient in terms of output per watt

 

[lost in a sea]

dble

 

[Ohmless]

The reason I recommended the 1Kw was because it is easier to get a pound harvest with compared to a 600w.

 

[The Sensi Rebel]

Hey, I upgraded to the 600 and I LOVE it.

thanks for the insight all though, much appreciated.