Need help with a problem.

Growing WW outdoors that is currently flowering. I've been having issues throughout the whole grow with leaves turning yellow and falling off (barely anything is left under the canopy. I use Fox Farm notes, 1/2 strength. I thought it might be N deficiency so I bumped that up, no help. Then tried a flush also no help. I am out of ideas and am worried it will effect the buds/yields. Any advise?

It could be heat stress or under watering in my opinion. I was having a few issues like that early on but I planted my plants in the ground and they really took off. Perhaps grow the plants in a bigger sized pot also.

Shes hungry, bump nutes up a tad. Or feed more often, idk your water schedule?

Do you have a tds/ec meter?
Do you check ph of water/nutes?

lime73 said:

Shes hungry, bump nutes up a tad. Or feed more often, idk your water schedule?

Do you have a tds/ec meter?
Do you check ph of water/nutes?

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I have thought its been a lack of notes but I have increased them for a while(2 or 3 feedings a week with no result). Ph of the water os 6.5 and I don't use/know what "tds/ec meter" is.

A TDS/EC meter is used to measure the amount of nutrients in your feedings. It's important to have if you feed bottled or powdered nutrients.

I had a similar problem with my afghani in week 4-6. I thought it was nitrogen but increasing didn't help. So I flushed her then halfed the normal nute dose.. nothing helped until I gave her a folier spray of epsom salt/magnesium and trimmed her smalls / tiny unproductive sites. Im a newbie so don't trust me but... that being said, my girl looks good now and there's a signig

Before and after. 12 days