4 weeks veg from seed on Friday, soil, using floraflex, temps 75.6 average, rh 73.5%, growing under a single 650w led located 42" away dimmed to 50%. Tap water .01ec, mix cal mag to .3-.4 ec which i now just noticed is 4-0-0, floralex 2g v1 and v2 per gallon ec ends at 1.6-1.8, i than adjust my...