Leaf damage between the veins only found it on two older leaves, had problems with calcium and magnesium deficiency early on, could this be a symptom of that or what else could it be? Haven't found any pests..
Not see all the plant does not help me to undestrand whats going on, are you already feeding? Flush a little, if u haven’t give any nuts give some calmag. If un are in soil fuck the ph in a month is impossible