Yellow spots on one of the ladies

[gkap]

Good Saturday-
I woke up to find one of my indoor plants having small yellow spots . (See enclosed picture ) Do you you think it’s Septoria ?
Should I remove the leaves? Spray with fungicide? Thoughts ? Thanks all - this is my first grow - so this is the first time dealing with this issue-

 

[Trfsrfr]

This thread is over a year old and no replies?!
I've got the same thing happening and I clicked this thread hoping to find an answer...
@gkap - did you ever figure it out?