Spots turning brown

[old_smokey9483]

I was wondering what to do about small rust colored spots on the leaves... any help will be appreciated. Plants look fine but I was questioning these spots. Thank you.

 

[Eyeless]

where are the spots?? on the edges of the leaves or in the center??

 

[stikeegrnlf]

Does anyone have an answer to this? I think this needs to be known.
Stikee

 

[Eyeless]

likely a mg deficiency....

 

[Racefan]

Or a fungus called rust. do a search on here about rust here. I made a post with several organic treatments for rust in it.