Dutchman1
New member
I started with two platinum P150 leds for seedlings with veg light only on. I turned on the flower lights after about 3 1/2 weeks. They started flowering at 4 weeks and I put on the 315 sunsystem watt light around 4 1/2 weeks at a height of 36 inches with one platinum led still on both switches. A few leaves here and there are cupping after 3 days. This is a new light and it came with no manufacturer recommendations. Some leaves are pointing up, some are flat and a few down. Not necessarily ones directly under light. Assume I know what I'm doing other than light. Any suggestions are appreciated.