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Burns on the leaves
Nursestarted grow question 4 years ago
The heads of the leaves turn yellow and then their burn.I only fertilized twice.For a few weeks, I only use city water, 500 ppm.And water Run off 2000 ppm.should i do to give more water to reduce ppm?And what should be the ppm of run off?Or should I fertilizer later? thanks
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Leaves. Color - Yellow
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MrGreenMananswered grow question 4 years ago
Also you can simply look your questions up online, would have been way faster. Runoff ppm should be close to the inflow, around 300 higher maximum I’d say, but again, google it. With city water with a ppm that high, you’re going to have a lot of chlorine in there which could destroy the buds
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MrGreenMananswered grow question 4 years ago
Ehhh I don’t know why you’d think 2000 ppm runoff was okay, you’ll end up killing them. Take it you don’t water with runoff?
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