[YELLOWMILKER]

It looks like A( a little bit of under watering or B) too much nutes which can cause an outbreak of dry spots.

I think its underwatering though because usually the fan leaves are the first sign of drying because they need the most water than anywhere else on the plant.

I would hold off on the nutes for a couple days, you CANT go wrong with just using water, i cant say that enough to people

good luck buddy

PS: If your soil is pretty moist already, than its not underwatering. So if its not underwatering, than just hold off on the nutes for a tad untill it cleans itself out.