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Back to Grow Questions
Yellow tips on the new growth
Bdawg
started grow question 4y ago
Does anyone know what is causing this. Growin in coco. Ph 6.2 Ppm 700 run off ppm 450 4 weeks into veg. Temps 25 Humidty 50 Feed to run off everyday.
Solved
Leaves. Color - Yellow
likes
justaround
answered grow question 4y ago
sulfur deficiency tsp of epsom salt added to 1 gal water
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Complain
Selected By The Grower
Similar Grow Questions
Solved
BLAZED
Bottom leaves turning yellow, with brown spots. And the tips of the top leaves are yellow aswell.
De onderste bladeren van mijn plantje hadden in het begin witte vlekjes en nu zijn ze helemaal geel. De bladeren daar boven worden nu ook geel, en er komen bruine vlekjes op. En de puntjes van de bovenste bladeren zijn ook geel. Wat kan de oorzaak zijn?
Week 4
Leaves. Tips - Burnt
Leaves. Color - Yellow
3y ago
4
5
Solved
frenchincaliweed
Early senescence on Runtz?
Based on your experience growing Runtz and/or the pictures posted below, what week would you say we're in? I'm asking cause leaves are yellowing and unless I overwatered them it looks like a very early senescence, no? I'm a newbie so there are obvious things I don't see :) Cheers
Week 4
Leaves. Color - Yellow
4y ago
3
2
Solved
Prazzle
Day 14
Super lemon haze, First time grow. Soil is happy frog with perlite (75/25). Transplanted two days ago and watered. Haven’t added newts just 7.0 water. Started this deficiency before the transplant as well. Temp 73 Humidity 50% Light spider sf4000 - 60% Plant to light 4’
Leaves. Tips - Die
Leaves. Color - Yellow
1y ago
2
2
Solved
PhantomzWrath
Deficiencies
Updating this because the pictures I last uploaded didn’t show what I wanted to show. I feel like 2 of my gorilla autos are struggling especially the one that’s kinda twisted looking. Any help?
Week 1
Leaves. Twisted
Leaves. Veins - stay green
Leaves. Color - Yellow
1y ago
5
3
Solved
CrackinBeans
Leaf troubleshooting
Anyone?
Week 6
Leaves. Twisted
Leaves. Color - Yellow
5y ago
4
4
Solved
CuzICann_abis
Day 4 and it looks like what, nute burn? light burn? Just planted in a new batch of living soil. I'm stumped. Comments welcome!
Week 1
Leaves. Color - Yellow
5y ago
5
5
Solved
PickleRick
Yellowing edges of top leaves
What's going on with these leaves? This little lady seems to be struggling
Week 3
Leaves. Color - Yellow
3y ago
2
4
Solved
Cowboy
nitrogen
I've had a nitrogen problem for the last 4 weeks got it pretty much under control but every time I do a basic watering I have at least two to three leaves showing the deficiency please help
Week 12
Leaves. Color - Yellow
4y ago
4
2
Solved
Flavio
Yellowing older leaves
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
Leaves. Color - Yellow
5y ago
1
Solved
schmiddo
What causes these spots?
Does anyone have any advice? What causes these spots on the leaves? See description in week 5 of the diary
Week 5
Leaves. Color - Yellow
Leaves. Other
1y ago
4
2
Solved
420cropper
Discolouration
Is this plant still healthy?? Starting to see the leaves change two tone? A yellow/light green colour and the veins too anyone give me some advice?
Leaves. Veins - yellow between
Leaves. Color - Yellow
4y ago
2
2
Solved
GardeningWithBo
Leaf yellowing getting worse
Its just getting worse and I havent added fertilizer for a week now. Water PH is 6.5 that I water with, the run off tests at 6.2. Thanks
Week 7
Leaves. Color - Yellow
5y ago
1
5
Solved
ChuckyK
Yellowing fan leaves
Larger, older fan leaves turning yellow slowly. Rest of plant still doing great. Also, leaves are reaching for the light. Is this due to maturity? Or might something else be going on?
Week 6
Leaves. Color - Yellow
5y ago
1
1
Solved
Dormando
Rate the Bud - 6 Week completed flowering
So this is my first time growing with using BioThrive grow, bloom, calmag bottle ferts. Would greatly appreciate any feedback on improvements, those 2-3 leaves with yellow spots seem concerning. On 'honest' scale of 1 to 10, how are my buds looking for week 6 in flowering?
Buds. Not fattening
Buds. Other
Leaves. Color - Yellow
1y ago
3
3
Solved
CaliforniaOGkush
Burn
How can I recover from pk burn and nitrogen deficiency at week 5 of flowering
Week 8
Leaves. Color - Yellow
5y ago
2
2
Solved
Canadian
The leaves are turning yellow what could it be
Not sure what this plant has there is total of a 3 of this critical + plants but only one of them is showing the symptoms on the Leafs it is not only in older growth that is happening its all around the plant not sure what could it be.
Week 3
Leaves. Color - Yellow
5y ago
3
3
Solved
datrox
should i worry for this leaves ?
What's wrong with the plant this week ,contrast is more visible with the green veins coming in more clearly . Any thoughts? - watering ph 6.3 - ppm : 180 - pots 19lt - per watering 2lt - led distance 50 cm
Week 4
Leaves. Color - Yellow
5y ago
5
4
Solved
WeedDude
What can cause this slightly color change?
👨🔬NuteMix: 💦 water: 5 Liter ⚗️Cal-Mg: 2,5ml ⚗️MGB: all with 5ml each ⚗️B-52: 1,5ml 👨🔬NuteMix: PH: 6,00 EC:778 PPM:388 💡 Power at 75% , distance = 50cm from topleaves 🌡️ Temps: 24,5-25,5 (💡 on) 26,5-28,5(💡 off) 💦Humy: 50%-70% 🥥 Coco Coir... Run to waste Thank you :D
Week 6
Leaves. Color - Yellow
3y ago
6
6
Solved
GracelessGardens
Yellow lines on 2 leaves
Any clue what this is? About to be week 6 and in flower. I'm thinking the start of nute burn? I gave it bloom boost in the last 3 waterings in less and less amounts. let the soil get very dry before watering with plain 6.2 pH water. Any input is appreciated
Week 5
Leaves. Color - Yellow
2y ago
1
8
Solved
Grow_N_Smoke
Nutrients or something else?
Nutrient burn? Or Nutrient deficiency? Maybe something else?
Week 12
Leaves. Tips - Burnt
Leaves. Color - Yellow
3y ago
4
4