This is my first run. I'm using 6 cfl 150 watt 3 67k daylight multispectrum and 3 27k warm flowering cfl's each bulb emmits about 2800 lumens in a grow room thats 4 by 4 and 8 ft tall.
room temps stay at 79f and 50% humidity water temps are 70f using a bubble bucket hydroponics method
nutes are...