First time medical grow needs help, 5x8 2 600 hps, Humboldt Organic line, (1/3 OF, 1/3 light warrior, 1/3 perlite. Well water, 6.5, Feed according to Humboldt's schedule every 2 days. Master Kush and Blueberry. Here are the photos. Day temps 75 to 85 night 60 to 68. RH 50%
Blueberry