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Grow QuestionsWhat can cause this Kind of issue ?

What can cause this Kind of issue ?

Nix91started grow question 3 years ago

Does someone have an idea of what can cause this issue. If it’s because the light are to close of my plant, im already know but unfortunetly for me there is nothing i can do for this.

Nix91

Nix91

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Leaves. Edges burnt

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Organomananswered grow question 3 years ago

This is burning from feeding too much or too often, or maybe both....... The solution is simple, cut your feeding strength/frequency in half. It is not a lighting issue.

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Selected By The Grower

Chow_13answered grow question 3 years ago

I agree with organoman.

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Discolored leaves, rust spots, and burnt tips Began with burnt tips, followed by rust spots on upper leaves. Then top leaves of new flowers came in yellow, followed by bottom leaves developing gross pale spots. Not sure why, please refer to my super soil recipe as well as the one feeding I did in week 5. Underfed, pests, ph?

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Ancient_Genetics

leaves turning on edges of upper leaves yelow.the lower leaves have started to turn yellow as well as the edges of the upper leaves, does anyone know how I can stop this and help her, also is problem is big or not ,now is a 34 days of planting it. overwhater a bit ,and is raining 2 days days , just giving you more info.

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I need some help . my PH of soil is problem , and i can't just replant them now becouse i just plant them in 5l pots , and they are stress out of it a I have a problem with my uper leaves turning yelow on the edges, and she can't use phosphorus, becouse PH of soil is 7,35 to 7,65 depending on part of soil i check, how can i lower my soil PH to 6,2 to 6,9 ,If someone now a good way to solve this problem, I would be grateful.

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What is happening to my plants?I had them in the terrace outdoors. Temperatures sometimes reach 40C. Lately more and more yellow leaves in the ABC have been showing up. In the other normal leafed plants crispy dried and brown leaves are showing. Now the ABC also is showing some dry leaves and yellow as well.

Leaves. Edges burnt

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What can cause this Kind of issue ?Does someone have an idea of what can cause this issue. If it’s because the light are to close of my plant, im already know but unfortunetly for me there is nothing i can do for this.

Leaves. Edges burnt

3 years ago

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Solved

Ancient_Genetics

They were slightly overwatered, the soil PH of 7.1 to 7.3, lacking phosphorus, maybe magnesium to. Branches from the sides are stretching, but I noticed thet lower leaves started to turn yellow a little at both. If anyone knows good advice to help them out, I would be grateful.😅

Leaves. Edges burnt

Leaves. Curl down

Leaves. Color - Yellow

3 years ago

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Solved

2ofyn52aUdHza4Y

Nutrient deficiency which kind and/or light burn?Do I have some nutrient deficiency or light burn or maybe both? Looks like maybe P or K? I changed my light to a HPS and the plants grew much closer to the light so could be too much PAR/heat so I raised the light. I also had started to add Cal-Mag to my feed just before.

Leaves. Edges burnt

Leaves. Tips - Burnt

3 years ago

4

3

Solved

Ancient_Genetics

What deficiency this is ?Perhaps in these pictures you can see better, what deficiency this is, whether it is phosphorus, potassium, magnesium or zinc?.

Leaves. Edges burnt

Leaves. Curl down

Leaves. Color - Yellow

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Help! Why are my leaves turning yellow?Not sure why some of her leaves are yellowing on the edges. Is this due to environment? - 78.3°F | 64.8%RH Or a watering issue? - Currently she's drinking 8-9 cups a day through a sub-irrigated planter (EarthBox). Or maybe a deficiency? - See Logs for complete details.

Leaves. Edges burnt

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