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Back to Grow Questions
What's wrong with the plant?
Lingsautogrow
started grow question 6y ago
Hey guys my lower leaves are starting to change colour do you think I need to give it more nutrients am only using biobizz grow, bloom and all max
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Week 3
Leaves. Color - Yellow
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Answer
Charliepugdog
answered grow question 6y ago
Have you tried adding cal-mag buddy?
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ChitownCannaChica
answered grow question 6y ago
Check your PH—- probably don’t need nutes quite yet in week 3 and should have enough nitrogen in the soil at week three... good luck ✌️🏻💚🌿
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Similar Grow Questions
Solved
BeachGanja
Leaf issue
Hey everyone, 1st grow and noticed the follow leaf issue this evening.
Week 2
Leaves. Curl up
Leaves. Color - Yellow
6y ago
3
2
Solved
Latestagecapitalist420
Yellowing of leaves Week 9
Help! Is it normal to have such yellowing Week 9? The buds are still green, but the bigger older leaves are quite yellow. Same strain different plant still very very green. Might be the difference between topping an auto and not topping an auto?
Week 9
Leaves. Color - Yellow
6y ago
1
2
Solved
masterofsmeagol
How to kill ear wigs and manage the diseases they leave behind
How do you deal with ear wigs? They are in the grow bag itself. Raked fingers through top and 6 popped out. They already spreading diseases. Dealt with them before but not very well. Someone with experience please help. Also any tips for treating septoria would be appreciated
Week 9
Leaves. Color - Yellow
4y ago
2
3
Solved
Lucky2Times
Yellow leaves at the end of flowering, should I worry?
I can use some help on this one. I am pretty new. The variety is called Hawaiian Staycation. It has done well and we are in the last week or so of flowering. It got a bit dry in the tent and the leaves really yellowed. I plan on harvesting next week, should I be concerned?
Week 10
Leaves. Color - Yellow
5y ago
4
2
Solved
CrackinBeans
Leaf troubleshooting
Anyone?
Week 6
Leaves. Twisted
Leaves. Color - Yellow
6y ago
4
4
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
4y ago
2
Solved
theWilly
Seedlings with yellowing leaf edges
Any insight on what may be causing the yellow edges on these seedlings? I'm reusing FF Ocean Forest that I used on my last grow. I didn't amend the soil in these containers as I didn't expect they'd need anything before it was time to transplant. pH was good at last harvest.
Week 2
Leaves. Color - Yellow
5y ago
2
3
Solved
rak33m
Unknown Deficiency GG#4 Auto (week 10)
Hi folks, my GG#4 Auto has this strange coloring on some leafes in week 10. Can’t find a deficiency that fits this pattern. Any ideas? Best regards 💪
Leaves. Color - Yellow
2y ago
2
2
Solved
barlobruz
Yellowing/browning on new growth
Anyone have an idea on what that yellowing/browning is on that new, lower leaf in the last picture? First time grower, in Gaia Green's Organic Living Soil. Thanks in advanced!
Week 6
Leaves. Color - Yellow
5y ago
2
1
Solved
PiterPan
Yellow parts of leaves.
Anyone can suggest what kind of problem is on the photo - brighter inner parts of leaves. My idea would be that it needs more Magnesium?
Week 7
Leaves. Color - Yellow
6y ago
2
2
Solved
Dillsnills
Did I go too light with the nutrients this time around? Yellow leaves and fading pretty quick. A good dose of nutes next watering?
My plant has about 3-4 weeks left, I have always had nute burn so I went what I think was way too light w the nutes this time. Is this a nitrogen deficiency along w calmag deficiency? I'm in week 3 of flower, should I give a good dose of nutes next watering? Advice appreciated.
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Feeding. Deficiences
5y ago
4
4
Solved
blackcald
Strange yellow spots
Strange yellow spots on top leaves, what am I doing wrong?
Week 3
Leaves. Color - Yellow
6y ago
1
1
Solved
Growdrobe420
Is this a Deficiency?
Could anyone. Please tell me whats going on here is it a potassium deficiency or is the light too strong
Week 4
Leaves. Curl up
Leaves. Color - Yellow
5y ago
1
Solved
Rayshian
What kind of deficiency is this?
The last blue dream plant I grew had the same issue but I’m not sure what it is. Any help would be appreciated.
Week 19
Leaves. Curl down
Leaves. Color - Yellow
5y ago
4
1
Solved
Dillsnills
If my ppm intake is about the same as my ppm runoff but my pH runoff is way lower than intake should I be worried? Or what should I do?
If my ppm intake(705) is right about the same as my ppm runoff(790) but my pH intake(6.7) is off from my pH runoff(5.9) should I be worried or be trying to correct something or should it be fine? Humboldts Secret nutes, Glueberry Og Auto, rh48 temp74-76, advice appreciated.
Leaves. Color - Yellow
Setup. Strain - Autoflowering
Feeding. Deficiences
5y ago
1
3
Solved
Wilsongrowwell
Drooping yellow leaves on seedlings
I have a 2 week old seedling and it’s two leaves have gone slightly yellow from the tip inwards and have started drooping, not extremely but enough to see there is a problem. Any help will be massively appreciated, thanks in advance !
Leaves. Curl down
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
1
Solved
Bimbadabang
Discoloration and burnt edges on leaves
Can someone please help me diagnose this problem? At first I thought it was root dry spots from the drip watering system but it’s gotten worse. The bottom leaves are yellowing and the edges are burnt with a hole in one of the leaves. Anything helps, thanks!
Leaves. Edges burnt
Leaves. Color - Yellow
6y ago
1
2
Solved
thecellardoor
Why are my leaves turning yellow?
I have stopped giving it nutrients since I was seeing potential nutrient burn. However, I am still seeing some yellowing in leaves, some leaves also have yellow spots. What could be causing this? There might be some white flies in the tent.
Week 10
Leaves. Color - Yellow
5y ago
2
2
Solved
PortkeyCannabis
Low cal mag?
Is this low cal mag? Or just recovery from the nute burn? It looks like new growth?
Week 6
Leaves. Color - Yellow
4y ago
4
3
Solved
willertex
Leaves with yellow spots
Can you please figure out what is going on with the girl in the picture? Pls note that she's in the exact same environment of others girls, but she seems to suffer much much more. Pls help her (and me) 😉
Leaves. Color - Yellow
3y ago
1
4