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Back to Grow Questions
Yellowing leaves
Bluntblazer66
started grow question 5y ago
Yellowing leaves on young plants Not sure why the plants are yellowing at the bottom I added some calmag thinking it maybe a nutrient deficiency
Solved
Week 3
Leaves. Color - Yellow
likes
Thumbnail83
answered grow question 5y ago
Nitrogen starts yellowing at the bottom, if you have abnormal growth or yellowing on new growth it would be calmag.
1 like
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Selected By The Grower
JoseTodoLoco
answered grow question 5y ago
I can't see it clear on the photo. Make sure the PH pen is calibrated, also take a look at the new growth after you added the Calmag
1 like
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Mr_Cannab1sir
answered grow question 5y ago
Most likely nitrogen deficiency. I know nothing about hydro though, feed needs increasing if it's draining the leaves. It's basically eating itself to survive
2 likes
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5y ago
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