I run a 600 and I keep my light over 20” at this phase as the plants are so small it’s not needed. Especially having leaves showing def this early. Raise it until you get your plants are right then lower it when you flip.
I run a 600 and I keep my light over 20” at this phase as the plants are so small it’s not needed. Especially having leaves showing def this early. Raise it until you get your plants are right then lower it when you flip.
I’ve really been letting them get almost too dry before watering. Once you see how dry they can get without drooping then you get a better idea of when they’re ready.