Question From: Puyallup, Washington, United States
Q: Howdy, thanks for your help! I was wondering if you could help me with the optimum pH for applying Harpin Protien via foliar application. I usually foliar spray with a solution of 6.1-6.3 for my other applications and was wondering if it would be the same or different? Any light you could shed on this would be of great help, I couldn't find any info on this. Kind Regard's Scott T
Scott, 6.0 is the what my files recommend. You may want to contact Axiom, the current manufacture of the product. Best And Happy Yardening, Nancy
