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Looks like you've got a couple issues going. Maybe copper/zinc/phosphorous deficiency. But what's causing it... How often are you watering and what are you feeding them? What kind of temperatures does she have to endure?
temperatures 24 day 19 in night humidity 55 watering everyday ... they was feed whit jungle juice a and b part only but now they are only on water about the two last week and i have fluch them last week cause i was tinking it was nutrience burn but noting have change and it worst now
Ok well you are overwatering. Let the soil dry so that the topmost couple inches are dry before watering more. Those old leaves won't heal but new growth should start looking better after it has recovered from the overwatering.