Man that looks great! Congrats on a nice grow. This one is almost done.
I see a lot of ppl grow KC outdoors, but well done on the indoor. 5 gal buckets must help.
One question... did you just put a 1000w MH bulb in a 1000w HPS ballast? If its not digital or a conversion, that could be dangerous. Just wanting to see you safe bro.