Pine autoflower, beginning to show some stress
. Not sure what is causing the yellowing of leaves. About 3 weeks into flower. They are planted in an organic complete living soil mix. No other nutes. Any suggestions?
Hello…
What are you using for a water source? Tap water has chlorine and chloramine that are bad.
Had my first grow in living soil. Same problem. Purchased a water filter and added calmag along with adjusting ph to 6.5. That helped…
Are you top dressing with amendments? Even the best soil will run out of nutrients by flower time…
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With auto’s I have found you can control a lot of the yellowing which is normal for autos by doubling the Cal/Mag.