BorisEltsin
Active Member
Hello, i have this various strains under 600 MH light. Biobizz light mix substrate. I fed twice already with canna terra vega, cannazym and nitrogen boost n27%. The pH of the feeding solution is 6.0-6.2 it's been a week now since i've noticed this yellow spots on the leafs. Is this a deficiency of some sort ? any help is apreciated.