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Grow QuestionsYellow brown spotted Leaves

Yellow brown spotted Leaves

Creenpiestarted grow question 3 years ago

Hi. The first Sweet ZZ auto. Second NL auto. PH water before watering 7.0. Whats wrong with these both? Thx.

Creenpie

Creenpie

Creenpie

Creenpie

Creenpie

Creenpie

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Leaves. Edges burnt

Leaves. Curl up

Leaves. Color - Yellow

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PremiumBudsEUanswered grow question 3 years ago

pH blockage, rinse and try to get the pH to 6.-6.5. Dude give more Infos next time ,it is not possible to help without information about your media, nutrients, lights, humidity,temp... Good luck with your grow buddy

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Any idea what is causing this crisping on a few of my leaves? I am maybe seeing some slight curling/taco-ing on the upper leaves too? I think the PH might be a bit high in my water too, it's 7. I've ordered a filter and some PH Dwon, the PPM was only 250. Related?

Leaves. Tips - Burnt

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8 months ago

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Yellow top leaves Top leafy are yellowing, what can it be?

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8 months ago

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What can I do? Leafs starting to turn yellow. First grower Yesterday, I noticed some leafs starting to turn yellow and also the tips of the top leafs to be a bit brown. So I watered (nutrition in the desc) and calmag 2 ml, because I thought it might be either lack of PK or cal mg. What else can I do? What about my watering schedule?

Leaves. Color - Yellow

8 months ago

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Maybe Mg?Hey guys! My baby is in the 4th flooring week. One of the platns get Yellow leaves... Maybe more Mg? I have the hole BioBuzz line which produkts can i use to help her? I gave her a higher dose of CalMAg an how much? She has an 20 Liter airpod.

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8 months ago

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Hojas bajas amarillas Tras un día de sol sin un calor excesivo he detectado hojas amarillas en la parte baja de esta auto mutante (2 plantas de una semilla). La he alimentado con algunos ferilizantes, incluso calmag en una cantidad adecuada para la prevención... ¿Qué podría significar? ¿Como parece?

Leaves. Color - Yellow

8 months ago

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Top leaves turn dark and curl - What can I do?I've had Nitrogen and possible Cal/Mag deficiencies 2 weeks ago. Mid last week I started noticing some burn a the tips, so i dialed nutrients back again. By this weekend the tips of the leaves curled further and turned dark. The rest still looks a bit pale, but buds look good.

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8 months ago

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Calmag or Potassium deficiency Starting to show hard yellowing on plant #2 looks like it can be calmag Deficiency or Potassium Deficiency. I gave them a bit extra calmag a few days ago and it seams like things are not improving too much.

Leaves. Color - Yellow

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8 months ago

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Suspected Nitrogen Deficiency Noticed yellowing leaves at the start of Week 3. Suspect nitrogen deficiency. Using Cal-Mag, Alga Grow(NPK 4-2-4), and Power Roots(NPK 0-0-2) at half the recommended dosage. PH is measured at - 6.5.

Leaves. Veins - yellow between

Leaves. Color - Yellow

Feeding. Deficiences

8 months ago

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SuperGreenGoblin

Yellowing spots on leaves I've been always feeding less than the recommended dose. Fed every second watering and watered every 2 to 3 days. Grown in All-Mix from BioBizz from the beginning. Now suddenly in week 8 leaves started to yellow, some fell off and weird yellow and brown spots appeared. What is it

Leaves. Dropping off

Leaves. Color - Yellow

8 months ago

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Living soil and rain water problem Has using rain water killed my living soil? Has anyone got experience of using living soil with rain water? Apparently the ppm is too low (just like RO water) for the plant to take in nutrients. So basically is my living soil now just soil or is the microbial life still there?

Leaves. Curl down

Leaves. Color - Yellow

8 months ago

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Why is my plant yellow at the top?Seed: Royal Jack from RQS 8 weeks from seed(4th week of flower) Medium: BioBizz Lightmix Nutrients: Half of recommended BioBizz dosis Bio-Grow Bio-Bloom Top-Max Bio-Heaven Acti-Vera Calmag Watering with 4 Liter water and nutes every 2-3 day. Run-off ph 6.6 1260 ppm 45DLI

Leaves. Color - Yellow

8 months ago

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Deficiency because she starts to flower? Leaf tipps light green. Some purple at the stems.I have not fed her, just a bit here and there. So I do believe she starts to need her medication. Its going to the end of preflower week1. Symptoms: some light tipps and some purple at the stems. Solution: feed her P and K. could add some CalMag ? Or Still feed more NPK?

Leaves. Color - Yellow

Setup. Strain - Autoflowering

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big_bro_is_bloomin

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Durban Poison What can I do to help this

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Leaves. Color - Yellow

8 months ago

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TheNextGanjaMan

Can I use magnesium sulfate foliarly?Hello, this plant is at the beginning of flowering and apparently has a magnesium deficiency, right? Can I use 100% Mag Sulfate from the pharmacy via foliar treatment? I'm using Calmag 2ml/L but it's not having any effect. I should add Dolomite Limestone to the soil this week.

Leaves. Edges burnt

Leaves. Color - Yellow

8 months ago

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Leaves. Edges burnt

8 months ago

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Yellow lower leaves Hello, This is my first grow and now I'm confronted with the first problem. The lower leaves on my plants are turning bright and yellow. A few leaves have very small brown spots. Can someone help me and perhaps have an idea as to how I should proceed? Thanks.

Leaves. Color - Yellow

8 months ago

1

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Solved

Day 11 - Yellowing tips, pale color, slow-ish growth Germinated in jiffy pallets - good seedling stage, put them in 2L Pots with LightMix on day 7. 26° avg temp, 60-78% humidity, watering 150ml when top soil dry with 6.7 pH, BioBizz Root Juice & Bio Heaven so far. Bilberry Mini 160W at 40cm distance and 25% power. Why yellow :(

Leaves. Color - Yellow

Setup. Strains - Photoperiod

Feeding. Schedule

8 months ago

2

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Solved

Was it to much?My plant looked okayish then i transplanted and topped the same day and this happend ( i think I was feeding too much calmag ) Changed the res now running at a ppm of 750 ph 5.8ish RO water on autopots ( oh and my cat ate the tips from 3 leafs X( ...) Last pic is today

Leaves. Edges burnt

Leaves. Veins - yellow between

8 months ago

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