Yellowing and lighter green appearing on the sweet zz new growth... moved further away from light and fed just water will give it a few days to see if improves. Any suggestions what this issue is ? Only on one of the plants ?
Looking like a zinc deficiency fam! Gotta get those micro nutrients into your girl. Look into getting MICRO. Or a zinc supplement of some sort. If ur missing micro nutrients in the other ladies feed. It's just a matter of time before they start to show symptoms.