New growth has traces of these brown spots. Old leaves some disfigured & others have brown spots they almost look burnt. I dint see any stem weakness yet & roots are healthy
Just mist your new growth an all growing shoots frequently threw out the day. You should see results in a week. Do you have any hydrozyme? You can foilor feed with that also, it keeps fungus from growing on your leaves and keeps a good PH. I use eye drops for boron acid it works well.