yellowing lower fan leaves

smokerja

Member
I'm on my 4th wk of flowering and the lower, older fan leaves are turning a bright yellow with green stripping in the leaf. It's not just one plant its every plant. The strains are Larry OG, AK47 and California Dreaming. I'm using Pro- mix and Earth Juice line of muted. My lights are 3 400 watt hps. I also bubble my earth juice for at least 24 hrs to stabalize ph. Any help would be appreciated.IMAG0499.jpg
 
1894318d1317184266-guide-nutrient-deficiency-toxicity-deficiency-1.jpg this should help you out. You give Rep by clicking on the sheriff badge looking star under my post on the left. Good luck Happy growing.
 
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Yeah that is normal around your stage for 1 leaf. Don't take it off because it will start using another leaf and it will start to yellow. If it starts spreading try adding a little more nitrogen.
 
I get the yellow fan leaves too and it doesn't necessarily mean anything is wrong with the plant. Just a natural progression of it's growth. Keep an eye on things and look for any trends that would indicate a nute issue - either too much or not enough. And - I'll think you'll find your plant is healthy and just doing it's 'thing'.

Good luck with it.
 
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