Please help looks like rust spots on my Autoflowering northern storm and my fruity pebble og plants have been growing slow as well

[Ikeman]

Continuing the discussion from First timer. What's up with my plant?:

Hey man it look like I’m having the same exact problem please let me know if you find the answer. Thank you

[StillSmokin]

Some photos in natural light would be good. Hard to see anything with the grow light…