Help, there are spots on my leafs!

My plant has begun to flower and I noticed a couple of leafs with these spots. Can you tell me what they are and what might be causing it?

I would guess potassium. Looks like it could use some in my opinion.
Otherwise looks healthy

1 Like

The spots on the leaves make me think you need to add Cal-Mag to your watering routine. I think the spots are from a deficiency that Cal-Mag may help elevate. I start adding it to my watering/hutes at the fourth week after popping soil and continue to add it until two weeks before harvest. My plants respond well to Cal-Mag. I hope this helps.