PetFlora
Well-Known Member
Hey all, I got the 6 bulb Quantum bad boy. For my last flower I used all 6 2700k bulbs. But I purchased a purple (450nm I believe) and a blue super actinic which peaks at 440 or 430. Should I keep these in for flower? (so 4 2700k and 1 purple and 1 blue) or just stay with 6 2700k?
Typically, most grow bulbs provide ample blue in the 450-550 range. 1/6-8 SA is fine during flower. Also, to max bud size keep 1-2 2700s (I use UVL AquaSuns + quantum Flower) add 1 ZooMed FloraSun +2-3 Red Lifes + one 660