The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Nute burn or deficiency?
Tham3369
started grow question 5y ago
Can't decide if this is a nute burn or a deficiency anybody wanna help?
Solved
Week 5
Leaves. Color - Yellow
likes
GMSgrows
answered grow question 5y ago
Looks like a ph spot. Check your runoff ph and ec levels and make sure your at the proper levels 6.3 to 6.5 for veg. Cheers
1 like
Complain
Selected By The Grower
Similar Grow Questions
Solved
Jazzvet
Incorrect ph
I use one of those ph test kit, and the result is in the photo below... Is it correct?
Week 7
Leaves. Color - Yellow
Plant. Stem - Red or purple
6y ago
2
2
Solved
susina
bottom leaves yellow
Helloo So today I've noticed that the bottom leaves are yellow. I don't really think it is a problem since I think the reason is that they don't get enough light because are covered by the bigger leaves on top. But it's better to ask since I'm a newbie. What do you think?
Week 4
Leaves. Color - Yellow
6y ago
3
Solved
zecoblk
Upper leaves turning yellow - Day 28 of flowering - Cinderella Jack Auto
Only "half" of the plant is doing that. I don't think its a pH problem, the other plants are receiving the same source/quantity of water/nutes. My guess is the buds that are receiving more light are "maturing" quickly and the plant is sucking the leaves close to them. Thoughts?
Leaves. Color - Yellow
4y ago
2
2
Solved
pawsz
Splotches on leaves
What is this discoloration on my plant? Ph issue? Low phosphorus? Don't see any evidence of bugs... Color isnt as green as the plant still in veg.
Week 5
Leaves. Color - Yellow
5y ago
3
1
Solved
NanoLeaf
Light Bleaching
Light Bleaching? I would just like to know if some of you groupies out there can have a look at the photos above - Notice the top-sites' small sugar leaves are slightly lime green and I just want to know if it could be light bleaching before its gets too serious. Or what else..
Week 12
Buds. Other
Leaves. Color - Yellow
5y ago
1
1
Solved
Noobftp
blue cheese auto ph 6.1 6 weeks fog 50% celsius 24 yellowing of lower leaves What could be the problem ? you can only do this because of flowering. flowers receive the maximum amount of nutrients
Leaves. Color - Yellow
6y ago
2
3
Solved
Zweibel
Am I taking the correct steps?
I think this is due to a combination of overwatering (1l per 24 h in 60% Light-Mix, 30% coco, 10% perlite) and possibly overfeeding (used close to recommended dosage). I have let her dry out for almost 2 days and today watered 0.5 l plain water ph-ed to 6.5. What do you think?
Week 6
Leaves. Color - Yellow
5y ago
5
7
Solved
Katalist
Are they still looking overwatered?
How are my babies looking? Watering now every 24h (0,5l) and I raised the pots so they no longer stand in the runoff (doh!). The calmag also arrived today so hopefully that will help my Green Gelato with the yellowing 🙌
Week 6
Leaves. Color - Yellow
4y ago
2
2
Solved
Oggigz
Did i flushed too early??
Hello guys i began to flush the roots, is it too early? May i feed them one more time? I care about different maturations, maybe the yellow one will need nutriments to continue??? Should i defoliate a maximum ? I surely did the mistake to follow the 6-8 weeks on zamnesia.com....
Week 13
Buds. Not fattening
Leaves. Color - Yellow
5y ago
1
1
Solved
Gingeryid
Yellowish leaves on 1 out of 3 seeds all fed the same ph water first week little nutrition the second
Leaves. Color - Yellow
4y ago
1
1
Solved
weedfan133
Strange leaf shape, who has encountered this and what came out as a result?
1. Am I right that it was just overwatering? 2. Who has experienced the same thing? 3. What are the chances of growing a healthy plant? I appreciate all the responses, this is very important to me, thank you!
Week 2
Leaves. Tips - Burnt
Leaves. Twisted
Leaves. Color - Yellow
8mo ago
9
4
Solved
2020Grower
Deficiency?
Anyone know why the tips are yellowing? Growing in coco
Leaves. Color - Yellow
5y ago
2
2
Solved
Whiteybulger1814
Magnesium deficiency correction with Epson salt while running autopots and Gaia Green
Ok I'm having a bit of magnesium deficiency and from my research I going to use Epson salt to correct it, I'm currently running my grow in autopots and I'm running full organic with Gaia Green and I want to know what people think for those who have experience, do I mix a batch in
Leaves. Color - Yellow
3y ago
2
2
Solved
ANUBIS
about leaves and growth
glueberry auto leaves are growing in light yellowish colour and I'm a beginner please give me some remedy Regards
Leaves. Color - Yellow
5y ago
3
5
Solved
GhettoStyle
Question for Growmie
ph 5.7-6.0 EC - 0.7
Leaves. Color - Yellow
Plant. Other
Feeding. Other
5y ago
8
5
Solved
Scooby_Doo
Plants deteriorating rapidly, pls help
Plants not looking good! Help! White tips at the end. Brown patches. Leaves curling. I've been feeding it 0.5L Advanced Nutrients Coco Big Buds. The light was fairly close, at 30cm. I've raised the lights to 60cm. It was also very humid, so I've opened the air vents .
Leaves. Curl up
Leaves. Color - Yellow
Leaves. Color - Mottling
4y ago
3
Solved
Lloyd_Jones
Nute Burn? Or something else?
I'm seeing a lot of yellowing and dead/curling leaves on my girls. I thought it was nute burn so my last 3 waterings were nute-free, CalMag Only and pH'd. It seems to be getting worse. Could this be something else? Any advice is greatly appreciated
Leaves. Curl up
Leaves. Color - Yellow
5y ago
3
Solved
Fre_84
Overfertilization? What could it be?
Hi guys I'm in the seventh week. What could it be? Out of 5 plants, of five different types, two plants have plagron substrate. The other three plants have a biocanna substrate and do not have this problem. Overfertilization?
Week 3
Leaves. Color - Yellow
Plant. Other
4y ago
2
2
Solved
BrannabisTHC
PH problems?
Hey growers! These purple haze is in their 2nd week of flower. Only one of the two phenos are showing these symptoms. What might have caused this?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
2
Solved
Weedmatze
Mangel, zuviel Dünger oder normaler Prozess
Meine Pflanzen sind jetzt tag 44. 1 xThink different gelbe Blattspitzen, Maßnahme ich dünge nicht mehr seit 6 Tagen. Nur ph 6,0 Wasser calmag biobizz. Die Red poison gelbe Blätter bzw. Das grün geht raus und die grossen Fächerblätter werden langsam gelb. Mangel?? Zuviel Nahrung?
Leaves. Color - Yellow
2y ago
3
3