I will go water only last two weeks. Everyone I know in the industry flushes none organic. Organic water only for two weeks and let the plant dry out for a week with no water before harvest.
Any one else using bio canna. It’s dropping my PH down to about 4.5. I’m using about 35ml to bring it back up to 6.1-6.5. Is there alternatives to PH up? Here in NZ these products get expensive