The largest oldest leaves are starting to yellow a bit on the edges and light yellow mottled spots (hard to see in the pics but apparent when the leaves ore backlit). Started about 10 days ago. I sprayed with a water, baking soda, veg oil and dish soap thinking it is septoria. It seemed to slow or halt the process but seems to be returning (the soda solution probably needs to be reapplied if its septoria or I need to get an antifungal). Maybe it’s something else? Too much light? Too much/little nutes?
Indoor led/outside on nice days.
Organic generic soil
Fox Farm Bloom ferts
3 weeks into flower