my buddy is considering a 3 stage grow. Reason being, veg take 4-6 weeks, and flowering takes 8-12 depending on strain. If you had a 4 T5HO 6500k for veg, an 1000 HPS for flower, what would you use in between?
I'm considering 8 t5HO 6-2700k 2-6500k just because of low heat and large...