spots on leafs

Hey yall, my plants (Autoflowers) are about one month in flowering and recently I have noticed the leaves are turning yellow and recently spotty? I haven't experienced this before does anybody have any recommendations or solutions to help them? I am leaving my details below. Growing on Foxfarm...

I have my clones that I just transplanted(July 1st) to an 8 gallon fabric pot. I’m using fox farms ocean forest as my medium. I’m starting to notice some spotting on the leaves and on two of my plants(both different strains) the stems are turning a purple color. I’ve attached some pics. Can...

Hi there, growing three autos on my balcony here in Germany. All 11 days old. Nutes I'll start with at 2 weeks. A few small brown spots on one plant, Pic below. It's my first grow so would appreciate any useful info as to why or if I should be concerned. Thanks all!

First post, I always come here for info and others grow issues or successes. This time I’m actually posting an issues because I haven’t found any information specific to my concern. I see these red spots on my fan leaves. It’s not everywhere, but on a few leafs. I’m feeding with FF Nutes, just...