ncalgrower
- 65
- 18
This is my second year growing outdoors in fabric pots. I started "on time" this year and these plants are already 4-5 times bigger than what I grew last year! But, many of my plants are exhibiting the same problem:
- Lower 1/3rd of leaves yellowing, but new growth around it still green
- Some yellow spots on some (not all) leaves higher up the plant
The only differences between this year and last are:
- I haven't been lowering the ph of my tap water. Runoff has always been around 6.5.
- The plants are way bigger so I'm sure they much hungrier
My eyes hurt from reading every post and marijuana site about issues. If I had to guess I'd say this looks like Nitrogen deficiency, but I really need some expert input. Please help this noob out and save my girls! TIA
- Lower 1/3rd of leaves yellowing, but new growth around it still green
- Some yellow spots on some (not all) leaves higher up the plant
The only differences between this year and last are:
- I haven't been lowering the ph of my tap water. Runoff has always been around 6.5.
- The plants are way bigger so I'm sure they much hungrier
My eyes hurt from reading every post and marijuana site about issues. If I had to guess I'd say this looks like Nitrogen deficiency, but I really need some expert input. Please help this noob out and save my girls! TIA