Barney Farms LSD, 4 plants, three QB 288's and four QB 120's in a 5x5 tent. Full hydro.
2 Lbs 80 days total from a small clone to cut, with a GPW of 1.75
I run MB in week 2 of and till the end of flowering at 10g per 5 gallon in hydro.
MS @ 10g per 5 gallon
CN @ 2g per 5
Flower fuel, full dose on bottle
Cal-Mag at 12 ml per 15 gallons
I run em' and love em'.
Put all my HID stuff in boxes, never to be used again.
Just finished my first grow with them, and pulled 1.3 GPW's, best I have ever done with HPS was .83