Posted 6/19/2024 21:32 (#10780544 - in reply to #10780319) Subject: RE: Tissue Sample
You need sulfur. I like a 10:1 N:S and you are anywhere from 15:1-24:1. I would also look at adding zinc. Minimum of 35 is what I shoot for with a ratio P:Zn of 80:1 and a Zn:Cu of 4:1.