Easy ryder with yellow leaves and brown spots help

[cody]

hi i am a new grower and i have 4 easyryders and 1 of them which happens tyo be the nicest one is yellowing up and getting dry bry spots on it there about 5 to 6 weeks old i am thinking it is pattasium is there anything i can use or any info would help

 

[robwars]

Got some pics Cody?
Every bit of info you can provide will help. Nutes, lights, temps, soil/hydro, climate....

 

[AndyBotwin]

hi i am a new grower and i have 4 easyryders and 1 of them which happens tyo be the nicest one is yellowing up and getting dry bry spots on it there about 5 to 6 weeks old i am thinking it is pattasium is there anything i can use or any info would help

Pics would be very helpful, as well as info on your grow conditions, nutes, etc. Could be potassium, but when I see spotting, pH is the first thing that I start investigating. If that's OK, it could also be a magnesium deficiency which is common in autos.