Well it's been an interesting week. Sometime throughout the first night in the bigger room my cmh fixture failed. Noticing almost 24 hrs later back into the veg room. Couple days in there I remembered I had an old hps which is now setup and the girls are under that while I deal with the warranty on my cmh. I have never actually flowered with an hps. It was given to me. Anyways still running 18/6 just cleaned up the underside and will give a few days to heal.