So she was doing great, I’ve started getting some yellowing (chlorosis) on the top leaves and a bit of twisting at the ends of the new growth which makes me thinks it might be Zinc deficiency. Now some fan leaves are starting to yellow at the edges, starting from the tip. Something is going on. If you have any idea what it might be im all ears!
@timbarin, Thanks! :) I think it's awesome you can check up on them without removing the bottle, and if you want 100% humidity you can always screw the cap in!
Edit: I also spritz the inside of the bottle lightly to get that humidity up real quick.