Vote Now 🏆 for the Grow Awards 2025!
By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
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.
Solved
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
likes
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
Similar Grow Questions
Solved
InkedPhoenix420
Is she too far gone?Plant is 8 weeks old. Noticed yellowing of leaves and burned looking tips so start treating with cal mag but she doesn’t seem to be getting better. Do I carry on or give up on her?Leaves. Color - Yellow
Plant. Stem - Red or purple
3 years ago
1
2
Solved
InkedPhoenix420
Is she too far gone or can she come back?Week 8. Biobizz Light Mix, Biobizz Grow, Biobizz Bloom and Top Max (1ml/L up to 2ml/L). Ph 6.2-6.5. Leaves started yellowing just over a week ago so I started to feed with CalMag at 0.6ml/L. Some of the top leaves are starting to die and new growth is turning yellow quickly.Leaves. Color - Yellow
Plant. Stem - Red or purple
Setup. Strain - Autoflowering
3 years ago
1
2
Solved
JoshuaTreez
Help :)Is this potassium deficiency? Or nitrogen toxicity?Leaves. Color - Yellow
3 years ago
1
2
Solved
AliceTheMan
Too much fertilizer?High, i´m a little unhappy about the yellow Leafs. It´s week 5 of Flower, 20 Liter Shoes (Plagron Terra Light Mix), 2,5 Liter Water all three Days with Plagron Terra Bloom 4ml, Sugar Royal and Green Sensation 2,5 ml (like Shedule), Ph 6,2-6,5.
What can i do?Leaves. Color - Yellow
Feeding. Deficiences
3 years ago
1
1
Solved
Misanthrope
Leaf Discolouration in Flowering5 weeks into flowering, grown outdoor in potted soil with regular nutrients. I've been spraying with Epsom salt sol'n once/twice per week for 3 weeks to treat what I thought was Mg def. Yellowing is starting now on upper leaves. Suggestions on what other steps to take?Leaves. Color - Yellow
Feeding. Deficiences
3 years ago
2
2
Solved
Katalist
Yellow leaf marksCan anyone please tell me whats up with the yellow marks on the leafs?Week 6
Leaves. Color - Yellow
3 years ago
3
2
Solved
Casualguy
Little discolorationIm seeing some discoloration on one single fan leaf I just did a 6 week flush before I start my flowering nutrientsWeek 4
Leaves. Color - Yellow
3 years ago
2
5
Solved
Nubgrow0808
Major issues with this freebie seed.. idt I’ll ever plant freebies again ..Can’t figure out what’s wrong with this freebie seed.. week 6 veg
promixHP, Gaia green organic 444, azoz comp tea 1xWeek
PH6.5 tested with soil probe
Water when top dry e3-4d 6.2-6.8
Gavita 1700E 36 inches 420 watts
Temp 72-76
Leaf temp 72-74
Humidity 55%
Weird growth…
Slow growLeaves. Color - Yellow
3 years ago
2
Solved
Grow420pice
Muss ich mir Sorgen machen, wieso biegen sich die kanten der Blätter so nach oben, was könnte sie haben...?Week 2
Leaves. Curl up
3 years ago
1
1
Solved
JoshuaTreez
Is this light burn?All my leaf tips are going yellow, even on the bud leaves. It does seem to be a bit worse towards the top of the plant. Is this light burn? I am using 2x 1000w philzon LEDs in a 3.5'x3.5' Tent and I had them at 10/10 brightness. I just reduced to 8/10. Thanks in advanceLeaves. Color - Yellow
3 years ago
1
3
Solved
SLuGGeRNauT_420
What’s wrong plz helpWhat’s wrong plz help is it cuz they root kind and overdue for transplant or something else I know the convex leaves are from overwatering I don’t want them to die I can’t spend much time with them so I water dailyLeaves. Curl down
Leaves. Color - Yellow
3 years ago
5
Solved
GenuineGamgee99
Yellowing LeavesThe leaves on one of my plants are really starting to yellow. To me, this looks similar to pictures of plants in late flower, rather than the examples of nutrient deficiencies. Have I read this correctly, or should I start worrying?Week 7
Leaves. Color - Yellow
3 years ago
2
1
Solved
Bootlegelkk
Help leaves are turning yellow and purple. Getting done or does she need more food?tryin my limits on her intake and she showed signs of a little nuts burn so out of fear instead of her normal feed water,I did a water water feed after the signs. So now she’s back on schedule but I’ve noticed after about 4-5 days yellowin n purp on leaves is she getn clse r hungWeek 7
Leaves. Color - Yellow
3 years ago
1
Solved
Pagus
Yellowing leaves after first Mainline top. Light stress?Just checking in here, I am pretty sure this is light stress. it was at 18" (specs say 18-24" during veg) and she was likely pretty stressed after having her top cut off!!!
I have raised light to 23". Am I on the right track here?Leaves. Color - Yellow
Setup. Lighting
Techniques. Main-lining
3 years ago
1
3
Solved
ThatFcukinChronic
What’s wrong ?This plant has displayed this yellowing in a couple of its older leaves. It hasn’t gotten better with the exclusion of nutrients it doesn’t seem to be hurting the growth of the plant as it has continued to grow over the past week. Is this something I should be concerned about?Leaves. Color - Yellow
Leaves. Color - Pale
3 years ago
1
1
