Cause every time i used it my ph pen average 6.8 .somtimes a bit lower 6.5 . So 5 years of experience.
bobjob4u Reviewed by bobjob4u on . Nitrogen Deficiency? Hi all, My plant is in week 3-4 of flowering and i've been seeing significant yellowing throughout the plant (lower, upper, middle nodes). the yellowing was primarily localized to the fan leaves (which are almost completely gone now due to this) and is now moving to the bud sites. I tried foliar feeding miracle grow all purpose to the fan leaves along with liquid karma at 72 deg. ambient temp. (maximize absorption b/c stomas are primarily open during this temp.) Also, i should add that i Rating: 5