Both will be fine, but probably the warmer one for budding as it will have more red spectrum to promote nice bud formation. It's obvious with HPS vs MH, but flourecents i'm not sure the difference would be noticable.

TGT
Tom Green Thumb Reviewed by Tom Green Thumb on . Which CFL for lowryder ? Seeing as this strain auto-flower do i need any cool white CFL (6500k) or just use warmer (2700k) the whole way through? Cheers all. Rating: 5