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Leaf tip yellowing

AtlasofDiamondloch
AtlasofDiamondlochstarted grow question 3y ago
Starting to see yellowing of the leaf tips. Any advice on where to begin corrections to fix the issue?
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Week 4
Leaves. Color - Yellow
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Captain_7
Captain_7answered grow question 3y ago
I’d say that color on the new leaves isn’t too concerning yet. The old leaf margins look fine. When you are watering, are you getting a good run-off? And are you measuring the ppm of the run-off? You may want to measure this as you could have some salt build up in the soil causing the issue. Water until the run-off PPM is within 100 or 200 of the input water and then water with some nutrients. Give the soil 4 - 5 days to dry out nicely and things should return to normal
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Hashy
Hashyanswered grow question 3y ago
You may want to start backing off on grow nutes and start increasing bloom nutes.
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ThinLizzy
ThinLizzyanswered grow question 3y ago
Slight nute burn back off slightly on the ppm. Plant will be fine.
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