I been meaning to mention it , the signs of mites are holes in leafs from nowhere. It looks like heat / wind damage . Then little scuff marks between veins of leaf, then those areas turn yellow. New growth stunts and then comes in deformed because it was eaten while tiny.
when you were talking about your weird 'deficiency' I instantly thought hmm that looks like my mite problem in the early days.
when you were talking about your weird 'deficiency' I instantly thought hmm that looks like my mite problem in the early days.