Hi teammates: My plant was thriving until a couple of weeks ago and then suddenly leave turned yellow. It is located indoor and gets sun an hour a day. Appreciate any tips.
Looks like a ph problem, what are you going in and are you monitoring input ph?
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Thanks @Autos-only. I am not monitoring PH. I am using and following the Grow kit supplements that I bought here. What’s the best way to monitor the PH? sorry for the novice question.
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Proper watering schedules of wet to dry are very important, making sure soil ph is around 6.5 by testing runoff water is also critical. Cannabis plants need lots of light, they are very very light hungry.
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A good ph pen will help monitor input and runoff ph. Apera and blue labs make great pens and hold accuracy much better then cheaper ones.
No worries about the questions, that’s what we are here for.
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I had great luck with brewing a pot of hot coffee and mixing the finished coffee in the water that you will water your plant with I went with one cup of coffee per gallon of water worked amazingly fast
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Dear @Autos-only I got the PH pen as you suggested. I did a flush: the water going in was 7.50 and the runoff was 5.40. What do you think? Do I need to take any action?
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Thanks for the tip @ReasonableDoubt187. What is the purpose of mixing coffee? to adjust the PH?
5.4 is definitely low for soil. Soil should be around 6.5.
Can you water the plant very heavily with a lot of runoff and see if that oh number goes up?
I will say tho, this plant is very far into development… you won’t see huge benefits this late. But this will be the perfect plant to learn off of!
Proper ph in proper out, very critical!
None of us started this journey being pros, it took a lot of learning and experience. You’re in a great place to learn!
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