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Why is the bottom two leaves turning yellow. The p...
GrowCNanswered grow question 3 years ago
Are you giving any nutrients yet? Coco coir doesn't contain nutrients so you need to start sooner than if you were growing in soil.
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clueless_smoker
Been flushing for the past week, the larger fan leaves are starting too turn yellow faster than I had anticipated but trich's haven't started turning amber yet. All the other sign's point towards her being about a week away from the chop but I'm a bit worried that I flushed early
2 years ago
4
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Byteme
Is this phosphorus deficiency?How do i fix this Is this phosphorus deficiency? Last feed was Normal PPM of water: 455,Feed in bucket:2200,1170 Run off I just bought a TDs meter and im buying a good ph pen next Tuesday for now last watering (26/3) I gave them a feed 1 day ahead of schedule because Nutz Auto PH2 years ago
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Noahbear
Seedling needs helpI have a auto-flower seedling that is only 12 days old from the taproot being planted. Her leaves are droopy and yellow in the center. Any ideas out there? Does she need nutes?
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2 years ago
3
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Averynate
Organic Living Coco grow. Help?Growing in live super coco, I have a few of the very bottom leaves showing nitrogen deficiencies. The top of the plant where buds are forming, the leaves appear like a magnesium deficiency? This didn’t occur on my last run (same everything other than strain). Help? Water PH 6.3
Leaves. Color - Yellow
2 years ago
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goldfinger
Deficiency or Nute Lock?I was a told a week prior I was feeling too much. So I stopped. I left town for 4 days and came home to the current photos. One looks like nitrogen deficiency, the other looks like calcium deficiency except I've fed 1tsp of tiger bloom, .5tsp of Cal-Mag and big bloom last week.2 years ago
3
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RGGROW
Are my leaves too yellow?Some of the growth on my girl seems to be slightly yellow. Should I worry, keep an eye on it, or make an immediate change?
Week 4
Leaves. Color - Yellow
2 years ago
2
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Solved
dansaz
Yellow leavesAre those yellow spots a deficiency sign?
Week 4
Leaves. Color - Yellow
2 years ago
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WitekMajestatyczny
Leaves still goes yellow after flush with pure water 6.5pH, then only water with Biobizz Fishmix and last time all nutrients but 50% of recommended.After last question with those symptoms, I flushed her with pure 6.5pH water, then next time started to adding only Biobizz Fishmix, and another next time I started to add all nutrients again but 50% of recommended. Buds, the white ends of the flowers begin to turn brown as well.
2 years ago
3
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Solved
goldfinger
Phosphorus deficiency?Hey everyone. I'm attaching a couple photos. I can't tell what's going on. pH going in is 6.3. Going out it's 6.1
I fed the plants less (nute burn) than a week ago with tiger bloom. Info is on my grow diary. Any info would be great. If you have any questions please ask. Thank you
Week 7
Leaves. Color - Yellow
2 years ago
6
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Solved
GreenTHC
Yellow Cotyledons?NLxBB was born with yellow cotyledons. The shell was stuck after sprouting so I had to help remove it. Took around 2 days before I saw them barely open with new growth. The new growth is green and seems healthy. Is there any reason why this is happening?
Leaves. Color - Yellow
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2 years ago
4
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SilverSlapdick
Nitrogen toxicity mid-flowerSo I overfed during veg and now my plant has nitrogen toxicity. Besides making leaves super dark, crunchy, and yellow it has also made my buds pistils curl and brown way too early. I’ve been flushing often with water. Is she a lost cause or should I ride it out for 4 more weeks?
2 years ago
4
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Solved
Bakedwizzard
Help!!Any idea what could be up with my leafs
Leaves. Color - Yellow
2 years ago
2
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Skynet
Brown spots and yellow tips in flower, started around wk 8-9. Thanks!My 10wk old Auto Trainwreck started showing brown spots and yellow tips @ wk 8-9 but even after up'ing Calmag to each water wk 8 (1tsp/gal) it's everywhere now.
It's been 75-50% the whole time- deficiency in late flower? Again big THX to the community - for more than just this.
2 years ago
4
5
Solved
sbgrow
Yellow/Brown/Spotted/Crispy Lower LeavesWhat is wrong here? Gave an extra dose of nutes but the problem only seems to be getting worse and spreading up the plant. Definitely effecting the bottom leaves more. Others said to just increase N-P-K ration, but this seems like something specific.
2 years ago
3
Solved
Colombian_gold
Strange marks on leafsHey whats up everyone! I noticed some strange marks on my girls today, not sure what could be the cause if them. Ive tried googling but can’t seem to find photos that matched the problem. Anyone have any ideas? Thanks in advance
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Other
2 years ago
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