1.5 cf, 50Watts!
Let the light bleaching begin.

Actually, you may be OK with 1 W., emitters.

That would not float with the bigger emitters.
[attachment=o238934]
This occurs at about 5".

And anything over about 91K. Lux, will halt growth.
This should be a very informative experiment.

Aloha,
Weezard
Weezard Reviewed by Weezard on . SWC Micro Grow Member for years, finally deciding to post, with a starting project - a converted A/V Workstation case (larger than your typical PC case) into a growing box. It takes up just over one square foot of floor space, and I have about 1.5 cubic feet of growing space inside. I am using a 6-quart container modified into an SWC container for two plants. For ventilation, I have a 120mm computer fan powered by a 12VDC wall-wart from some random electronic equipment. I am using an over-sized air pump Rating: 5