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
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
Back to Grow Questions
Please Help
Gg6266
started grow question 2y ago
Please Help Whats wrong ? VT 20
Solved
Leaves. Color - Yellow
likes
AsNoriu
answered grow question 2y ago
Last photo , maybe magnesium. Tops are bleaching i see. Think its calcium if no spray as mentioned before. CalMag to the rescue ;)
3 likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
AntonioBanderas
No leaf growth seedlings
Hi, two of my autoflower seedlings are not growing altough they in week 2. Im adjusting light,pH,feeding but no leaf growth. The existing leafs also has a yellow color. Others doing well in same environment. Do you have any suggestions? Thanks
Week 1
Leaves. Color - Yellow
Plant. Stem - Weak
3y ago
4
4
Solved
WeedTheNorth
Yellowing
Yellowing of leaves
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
6
4
Solved
420cfm
Am I overwatering or underwatering Too much nutrients or not enough? Should transplant to a 5g?
Week 8
Leaves. Color - Yellow
8y ago
7
4
Solved
Nautilus
Last question, i should cut it off right now correct? The plant look like is dead in my opinion theres nothing that can save them, how i can avoid any type of mold in the nug? Im really scared about what happened last night to my 2/4 plants... today i turn immediatly the lamp off
Leaves. Tips - Burnt
Leaves. Color - Yellow
4y ago
1
Solved
Hate1312
Nährstoffmangel?
Hallo, habe ein Problem bei meinem grow.Bt33Habe 3 Stecklinge in 13l Topf (FEM Mimose, Gorilla ,Wedding) Zelt : 120x60x180 Lampe :Sanlight evo 4×120 (265w)100 % 45 cm Wasser 12l alle 3 Tage calmag+Bittersalz+algamic+activera Dünger Ghf Bloom Calmag+Phosphormangel glaube ich?
Leaves. Color - Yellow
Leaves. Color - Pale
Leaves. Color - Mottling
9mo ago
2
1
Solved
Freebyrd
Leaf tips yellowing. Overwatering? Or nute burn?
I recently flushed my soil with water that was PH 7 (my soil was a bit too acidic). My question is: are the yellow tips and browning due to the overwatering from the flush? As well as stripping the soil of its calcium? Thinking of giving them 3-4 days before watering with calmag
Leaves. Color - Yellow
2y ago
1
1
Solved
Downyowo
Is this BCTV?
I didn’t do PH first time And give too many PPM. pH 9.0 water also. But i wanna know. Is BCTV or not If BCTV going out
Leaves. Too many
Leaves. Twisted
Leaves. Color - Yellow
19d ago
7
4
Solved
Accidental_Grower84
Yellow spots on lower fan leaves
Hi Growers! First grow here and I am concerned about new yellow spots on my lower fan leaves (one tip is dark too). Soil is Atami Kilomix, heavily fertilized. 2 days ago only one leave was affected. What can it be? Mg deficiency? N deficiency? Too less water (100ml every 3days)?
Week 6
Leaves. Color - Yellow
5y ago
1
1
Solved
Tombone
Is this sign of deficiency, to close to light, or toxicity? If so any ideas how to fix? Thinking of attempting a flush later??
Leaves. Color - Yellow
5y ago
2
3
Solved
Slurpy_Terpy
Yellow leaf tips on healthy plant in dwc week 8 from seed vegging
Why are the tips of the leaves yellow on the highest growth points of the Brain Cake? - light burn? Since a few days the light is at 80% (mars sp3000 300w full spectrum led in a 60*120cm at 80cm above the top of the plants) - nutrient burn/shortage? Res changed a few days ago
Week 8
Leaves. Color - Yellow
5y ago
3
4
Solved
TonyTrichomes
I have a deficiency. Can you please check out my pics and give your advice? I thinks its a Magnesium deficiency, am I correct? Increase CalMag? Flush with extra water? Any tips would be helpful.
Week 11
Leaves. Veins - yellow between
Leaves. Color - Yellow
6y ago
4
3
Solved
BUDZ1
Les Feuilles deviennent jaune
Hello, j ai un grand besoin de conseils, Je constate aujourd'hui que beaucoup de feuille commence à jaunir Est ce normal à ce stade de la floraison? ( début de sénescence) Est ce que je les retire? Trop d engrais ? Engrais: Deux arrosages sur trois ( voir journal) Ph eau : 6.2
Leaves. Color - Yellow
3y ago
4
4
Solved
Mnbuds
leaf diseases
Yellow and brown spots with leaves curling up, have flushed a bunch and got ppm and ph adjusted right and move my light back up so my PAR is around 950. Any help would be appreciated?
Week 7
Leaves. Curl up
Leaves. Color - Yellow
2y ago
3
3
Solved
Barb420
Leaf colour
👋👋Hi👋👋 Need some advice please I’m using ecothrive living soil and I’m on wk7 , I’ve checked my PH and it’s around 7. So is this a cal deficiency?
Week 7
Leaves. Color - Yellow
4y ago
5
6
Solved
Stellarock69
White spots
What are these white spots on my seedling. Ive already checked it with my loupe at 30x 60x and 90x and no signs of bugs or eggs. Any idea what could be causing it? I am growing 2 plants of this strain and only one of them is doing this
Leaves. Color - Yellow
Leaves. Color - Pale
Plant. Other
5y ago
3
2
Solved
ACTreeC
Hi, can someone look at my picture called F57? Are those yellowish parts 'nanners'? They sure look like it. And if so, what does this mean?
Week 14
Leaves. Color - Yellow
7y ago
1
1
Solved
Lapolda
leaves turn yellow
Hi to all. My leaves are turning yellow and I have no idea if they lack nitrogen or if they are over fertilized. Thank you very much for the advice.
Week 7
Leaves. Color - Yellow
3y ago
1
7
Solved
Goodvibs
Carry on or start again
First try dwc and has not gone well from the start. Plants whent very yellow way more than they are now., I think they got way to wet. bigger one has roots just showing threw net. Question is should I bin the lot and start again 🤷
Leaves. Color - Yellow
Roots. Other
4y ago
1
2
Solved
RecordSet
Brown Spots Diagnosis
I need some help diagnosing these brown spots please! I am considering light burn, calcium deficiency or maybe PH imbalance. PH is usually around 6.8, humidity near 60%, temps averaging 27°C/81 F, light distance at 25 cm, nutes and water schedule is disclaimed on my current grow
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
1y ago
2
3
Solved
The8thChevron
Yellow tipped top growth
My plant has had these yellow tips for a few weeks now. Seems to only be affecting the top leaves and doesnt seem to spread any further than the tips. 3 weeks into flower and her buds aren't fattening like my others. I added more P. Any ideas? She has plenty of micros...
Buds. Not fattening
Leaves. Color - Yellow
5y ago
1
5