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Why Are Cannabis Leaves Turning Yellow?

Yamakouz_yuestarted grow question 4y ago

hello everyone. I have a problem with my plant. Ph6.2 ppm580. Everything is normal. The withered one is LSD-25 from fastbuds.Pineapple Express is very healthy,In the same environment.40 day pineapple express and 35 day LSD-25.

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Leaves. Color - Yellow

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Vladisradanswered grow question 4y ago

looks like iron deficiency from what i can tell https://www.growweedeasy.com/cannabis-plant-problems/iron-deficiency

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SpiderMiteanswered grow question 4y ago

Check your res temps. Might have root issues.

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Hashyanswered grow question 4y ago

So your dwc. Has your Ec been going down when you check and is your ph stable when you check. If the Ec has been rising then your plants not feeding if your Ec has been dropping then it's feeding and needs a stronger dose. Like I said earlier a diary really helps spot when and what the problem was or is.

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Yamakouz_yueanswered grow question 4y ago

diy dwc

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Hashyanswered grow question 4y ago

Are them leaves a bleached white colour. If so that could be the light. It would be better if you had a diary running.

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InspireMeanswered grow question 4y ago

Is that your runoff ppm/PH?

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