OK with the Troublemaker now in the mother cab, I rearranged the hut to maximize light penetration for the remaining 6 plants, installed the carbon scrubber, switched to the HPS bulb and and set timers to 12/12 last night.

Looks like a lot better light penetration with the HPS lamp. It's 12,000 - 15,000 more lumens than the MH conversion bulb I used for vegging so I've got high hopes for these girls.

Wishing everyone a Merry Christmas!! I'm off to the family gathering....