S spek9 Well-Known Member Oct 19, 2014 #2 Hold hand palm down on the top of the plants. Lower light slowly until the back of your hand is uncomfortable after 10-15 seconds. Raise lamp up 2-3 inches. -spek
Hold hand palm down on the top of the plants. Lower light slowly until the back of your hand is uncomfortable after 10-15 seconds. Raise lamp up 2-3 inches. -spek
