By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Leaves are getting yellow.
fathermichaelstarted grow question 9 months ago
A few leaves are getting yellow. I'm using fertilizer only once a week, perhaps I should use it more often? I want to make sure it's a nutrient deficiency before I start using fertilizer too often and do more harm than good. Two are bottom leaves, but two are top leaves.
like
HansGoatanswered grow question 9 months ago
High bro, this symptom is caused by a magnesium deficiency. This deficiency is almost always caused by incorrect pH. Make sure that your pH is in the right range and only if you are exactly in the right range then I would add a Cal-Mag booster supplement to provide the plant with extra calcium and magnesium.
Enjoy your grow buddy!
Similar Grow Questions
Solved
TheNextGanjaMan
Yellow leaves near the harvestThis would be my last week of fertilizer watering. And the plant has the leaves turned to the side and with yellow spots. Sign of lack of zinc? I would start making the flush from Friday, is it recommended to start now? In about 2 weeks I will harvest
(I tried to water today)
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Deficiences
2 years ago
2
6
Solved
Jobbie
Sanka... are ya dead?I noticed the leaves getting spots and the leaves yellowing then going crispy, if younlookmat the diary, sorry it is a bit on and off, for grow info scroll to the bottom of text to skip my stories. My research says either PH or Calmag, can't see any obvious pests. Please help!
2 years ago
4
3
Solved
Elemental
Yellow LeavesWhat could it be? Those yellow leaves...
Overlight? Overfert?
Is alredy time to think on LST?Week 3
Leaves. Color - Yellow
2 years ago
3
3
Solved
Sigman
my plant is still good ??what wrong with my plant?
what nutrients i need to give them?
2 plant at 70 days
DWC and soil
ph nutreint solution 7 ppm 500 , EC 1060 us/cm
ph in reservoir DWC 6.0 ppm 450 , EC 950 us/cm
tempeature at day around 33 C at Night 27 C
light distance 6 inch
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Chemical composition
2 years ago
2
2
Solved
Buds2k22
Ppm on blueberry cheese auto in coco coirMy ppm on auto flower was at 850 during late flowering ! I tried to increase this fed it 2times last two days and the numbers are actually dropping ! Is this normal? I noticed a little yellowing on leaf’s so I’m starting to think over feeding even tho the ppm numbers ain’t up?
Buds. Not fattening
Leaves. Color - Yellow
Feeding. Other
2 years ago
1
1
Solved
GracelessGardens
Why is one leaf yellow AND shiny?Plant has one leaf that is yellow on one side, and shiny/dark and curling up on the other side? From what I've read those are 2 opposing issues (light burn or nitrogen deficiency/or toxicity) the others are pretty much uniform, Could this be from getting water droplets on leaves?
Week 3
Leaves. Color - Yellow
2 years ago
2
Solved
Chronicbastard
Leaf yellowingI'm not sure what's going on.my leaves are yellowing but still green.they are green then kind of have a wierd fade to them
Leaves. Color - Yellow
2 years ago
3
3
Solved
GreenEyez
5th Flowering week leaf yellowing change in nutrient program 1 day of tent overheatLast week (4th flowering week) I started with Plagron Greensensation and 6 days later I've seen some serious yellowing of the lower fan leaves. Also leaf tips are turning purple a bit. Had a day of overheating (~29°C) too. Question is, with what am I struggling with here?
2 years ago
4
3
Solved
ClaireCrystal
Skittles plant with brown spotsOne of my skittles plants is starting to get these brown spots with a yellow outline. Any advise is appreciated!
Leaves. Color - Yellow
Leaves. Color - Dark-brown
2 years ago
1
4
Solved
PinkParrot
To solve the problem of leaves, we did not notice any difference with an ec of 0.8 and 1.4. (group separated 2 weeks ago) :/ Any propositions?
In hydroponics is it common for you to use power roots, green sensation, cannazym or the hydro A&B product really enough? Thank's
Week 5
Leaves. Color - Yellow
a year ago
3
2
Solved
Sparkle_Party
Yellow and purple leavesI stopped feeding beginning of the week because I had yellow tops on one of my buds. I think it is causing yellow leaves. Does that sound correct? Also I am seeing sort of a purple colouring on some of the leaves. Is that okay?
Leaves. Color - Yellow
Leaves. Color - Dark-purple
a year ago
4
Solved
mcflow
Are these leaves turning yellow is normal in this phase of the plant? Or is it nutrition malfunction? Ive watered enough and i most likely didnt overdose on fertilizer because im keeping to the scheme and using organic(biobizz). Im thankful for your answers
Leaves. Color - Yellow
a year ago
7
4
