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Yellowing older leaves
Flaviostarted grow question 5y ago
Is this a nitrogen deficiency? It's happening just on the 3 bladed leaves of the plant on the left. The plants look overall healthy, at least I think
Solved
Leaves. Color - Yellow
likes
Fusionanswered grow question 5y ago
Nothing to worry about she's looking great. Just killing off leaves she don't need anymore .
Similar Grow Questions
Solved
Mokorelsare1
Deficiency or toxicity?Hello i'm not sure what's going on, is this toxicity or deficiency? She loojs happy overall but new leaves have weird color, curled down tips, some of em are yellow and some are brow - burned.. maybe it's because she's transforming into bloom phase, PH 6.2 but runoff is PH 7.1.
2y ago
5
2
Solved
totemas69
Leafs dying off yellow/dark brown/ blackLeafs slowly went from yellowish to yellow green dark brown black
not sure whats causing this
im not measuring ph so that could be first step to solve i guess
cal mag P deficiancy?????
definitely had some light burn as MH fce 3000 goes to max when its on 80prc lesson learned
Leaves. Color - Yellow
Leaves. Color - Black or grey
Plant. Stem - Red or purple
2y ago
2
4
Solved
GrowGuy97
Help!8 day old autos, not sure exactly what’s wrong have been getting the exact same watering as the rest & only these 2 look like this, any ideas what’s wrong? Thanks in advance!
Leaves. Twisted
Leaves. Color - Yellow
5y ago
2
2
Solved
stupid
Potassium and Calcium deficiency?Both plants are autos on day 49 after sprouting.
Plants didn't get any fertilizer during veg. I noticed deficiencies about 2 weeks ago, and added BioBizz Bio-Bloom, Top-Max and CalMag to next waterings.
Planning to alternate water and feeding for the rest of the grow.
any advice
Leaves. Tips - Burnt
Leaves. Color - Yellow
Setup. Strain - Autoflowering
1y ago
2
3
Solved
Dillsnills
Did I go too light with the nutrients this time around? Yellow leaves and fading pretty quick. A good dose of nutes next watering?My plant has about 3-4 weeks left, I have always had nute burn so I went what I think was way too light w the nutes this time. Is this a nitrogen deficiency along w calmag deficiency? I'm in week 3 of flower, should I give a good dose of nutes next watering? Advice appreciated.
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Feeding. Deficiences
4y ago
4
4
Solved
ShinWeed
Mängel von Pflanze #3In der Woche 5 hab ich Mängel bei einer meiner Pflanze entdeck und versucht diese zu fixen, leider ohne Erfolg, wie man auf dem Bildern sieht.
Was könnte ich das nächste mal anders machen um das zu vermeiden?
Bzw jetzt schon für meine letzte Pflanze die noch keine Mängel zeigt.
Week 8
Leaves. Color - Yellow
3mo ago
2
Solved
The_Big_Legrowski91
Is this a CalMag deficiency?It started with White Widow a few days ago, showing signs of yellow leaf tips.
I'm quite sure I'm not overwatering.
Are they overfed (nutrient burn)?
I use plain water and applied Zamnesia Monster Bud Mix (Pellets) to the soil before the grow.
Scared for my first harvest.
Week 4
Leaves. Color - Yellow
3y ago
7
7
Solved
NelloFarms
Help with deficiencyWell my girl scout cookies are having problems and would like to get some advice on em. Im thinking its nitrogen toxicity or ph problems. I normal try to get 6.5 ph but my runoff is below 5.9 when i checked. I gave it some recharge and water last watering and its helping a little
Leaves. Curl down
Leaves. Color - Yellow
4y ago
1
3
Solved
BorderStateGrow
Yellowing middle and mainly bottom, been in this pot for 3.5 weeksI am seeing some yellowing going on in some middle but primarily bottom part of the plant. I am growing in organic soil with gaia green 4-4-4 at 1.5 tbsp per gallon of soil. My other plants are in same soil and not showing these symptoms. Is this a cause for concern? 1st grow
Leaves. Color - Yellow
3mo ago
2
Solved
Colibri_grow
deficiency symptomsI'm a beginner and some plants are getting fallen leaves. They are being watered with the amount of approximately 10% of the volume of the pot and an average pH of 6.5. Runtz has Mag deficiency symptoms after I fertilized, is she also lacking N deficiency?
3y ago
2
2
Solved
Smokinjo603
What is causing the fan leaves to yellow like this? Or am I overthinking
Leaves. Color - Yellow
4mo ago
1
Solved
Ionic20
Advice please :)This is 24 hours later. Should I just give some calmag now even tho the soil is still damp?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Feeding. Deficiences
5y ago
3
3
