blueberry auto zambeza seeds

here we are at 3 weeks! she started to show pistols at day 18 but shes stretching really good, so I'm hoping for a long stretch before it goes into actual flower. over the past week, I upped my nutrient strength to full strength and have lowered the light to around 23 inches and I'm letting the plant grow up to it until I keep it around 18 to 20inches. I'm still watering only a quart but now I'm watering half in the 4x4 and a half in the 8x8. temps are steady at 80-81f and humidity got knocked down to 60 and will be going down to 50%RH soon. enjoy the pictures and see you next week