cottee
Well-Known Member
I only give it 0.5m the from flip to flush and I don't get ne cal defs. 1.5 seems a lotSo if I happen to have cal+mag around, would 0,5ml per liter be sufficient?
Does it seem reasonable to start adding 0,5ml from the point of flipping to flowering and then up it to 1,5ml for one week along with PK Booster (3 weeks before harvest) ?