Are these leaves lacking nutrients?

Could be a small N deficiency, what fert ratio you using? If your using no N at all I'd say yes for sure!
 
They will consume loads of N during veg, as you are growing organically what was the key source of N in your medium? I'd say they are a little hungry and might be worth a little top dress to the plants with good compost. Then water in with a real high P and K organic fert, the leaves will darken and you should see the flowers respond quickly.
 
You must log in or register to reply here.
Back
Top