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
Yellow canopy Nutrition deficit?
BudDonisstarted grow question 6 months ago
Hi guys can some one help?
Is this magnesium or iron deficit? Or smth with roots?(canopy is yellow)
Ph of soil was almost 5.8/ 6 smth
I had some days a bit heat about 27 /29 degree but the plant next to it looks great they both got some biobuzz grow 4 days ago
Solved
Leaves. Color - Yellow
like
BlueSugarLeafanswered grow question 6 months ago
Don't worry, it looks like your plant will give you new healthy leaves. If I am not mistaken, you will soon see the first buds. It looks to me as if your plant is slowly getting ready for flowering.
If the leaves are getting bigger and are still yellow, you mybe have a problem. It is difficult to say right now if there is an actual deficit.
gottagrowsometimeanswered grow question 6 months ago
Also, just be careful with the N, the back of that leaf, starting to claw.
So, water or low salt EC nutrients..add an enzyme root stim something with no NPK change..
2 likes
Complain
gottagrowsometimeanswered grow question 6 months ago
This not a def
This is like something born new..
Its pushing hard & has yet picked up its protective pigment when it has a chance to catch some rays..
It's signs of expansion in growth. That's
like
Complain
Scrubbyjimbobanswered grow question 6 months ago
5.8 is a little low for soil. Try to keep it in the 6-7 range.
1 like
Complain
Similar Grow Questions
Solved
joxsc
Please help identify my Problem: Yellowing leaves with veins showing and some necrosis spots in third week of flowerThe odd thing is that only some leaves in the middle of the plant are affected. My thoughts were Nitrogen or Manganese deficiency or maybe light burn (why in the mid of the plant tho?)? I feed Biobizz Bloom, Grow and TopMax, no Problems until now.
Leaves. Veins - yellow between
Leaves. Color - Yellow
5 months ago
2
2
Solved
Fizwig
Yellow leaves and brown spots - please helpAfraid she had nutrient lockout I flushed her pot, and watered with light nutrients 24 after. She has worsened and I am not sure how do proceed. Is she over or underfed? I use biobizz light mix for medium, and bio grow, bloom, and topmax for nutrients.
Leaves. Color - Yellow
5 months ago
1
1
Solved
Namesnomnom
Nutrient & critter problems need 1-2weeks from harvest need adviceThe plant is a couple weeks of harvest but has some issues. (Some kind of nutrient lockout or deficiency can't tell what tho, pH is fine at about 5.8)
And I got these annoying critters that seem to live on the soil (but aren't touching the plant)
Any ideas on what to do ? :/
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Yellow
5 months ago
1
1
Solved
SomersetGrow
Tacoing and leave colourI am worried about the tacoing of the leaves and if the colour difference in the new leaves is normal. not sure if i should keep or take the domes of as one minute im told humidity is to low but now it seems like it is too high, PLEASE HELP :(
5 months ago
1
1
Solved
BavarianBarbarian
Week 8 (4 weeks into flowering) - Possible Nitrogen / Cal-Mag issue?Plants show signs of what i assume to be a deficiency. Stopped feeding nitrogen Week 7 according to schedule. Symptoms are not on every leaf but some the upper foliage. Yellowing, burnt tips and rusty spots. My guess is lack of Cal-Mag & Nitrogen. Is my guess correct?
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Yellow
5 months ago
3
3
Solved
djhenk
My Seedling turned yellow. What's going on?Hey, I need help please. My seedling turned yellow. the picture is from yesterday.. today its a little bit more yellow
I'm using Bio Bizz Light Mix and pH 6,5 tap Water. 200ppfd
My three other plants are looking perfect although they grow under the same circumstances
Leaves. Color - Yellow
Setup. Strain - Autoflowering
5 months ago
2
2
Solved
taprootArmy
Why do my plants only have that light greenish yellowish look at the top and why is one of my plants also having those sick leaves at the bottom?2 of my 3 plants are a bit yellow-ish at the top since about a week. Plant 1 also had a couple of sick leaves at the bottom that I did remove. Those leaves had brown/dark spots, felt dry like paper, had very purple stems and did smell more like hay. More info in my report.
5 months ago
5
3
Solved
BoboLacetti
Yellow LeavesHello community, I need help. My plant kept getting yellow leaves. I responded with more fertilizer. That seemed to help for the time being. She is in the 5 WEEK flowering phase. The nights have been colder than usual for the past 6 days. Now 60% of the leaves drooping and yellow
Leaves. Dropping off
Leaves. Color - Yellow
6 months ago
1
Solved
NewOfficialDrillInvaders
Not sure what it isGot some problem with one plant her leafs looks yellowing and got dark spots
Leaves. Color - Yellow
6 months ago
2
Solved
Nivloc
First grow first problemDouble grape mephisto. In week 5 veg. Ffof & ffhf . Gave first light feed of GH trio + calmag 3 days ago this developed day after feed. Purple stems and yellowing leaves. Looking for guidance. I'm thinking nitrogen def. Or mag def but I have no Pryor exp to base this. Thoughts?
Leaves. Tips - Die
Leaves. Curl down
Leaves. Color - Yellow
6 months ago
3
Solved
SlamFM
Too Much Light?Top looks yellowish, more so IRL than in the pic and the new growth is kinda taco-ing. Just under 24" from the light, 78F and using Photone the DLI was at ~30. I don't really trust that app but if it's even sorta accurate, 30 might be high with no CO2? says their charts anyways.
Leaves. Curl up
Leaves. Color - Yellow
6 months ago
3
Solved
PostMaGrow
Gelbe SpitzeHabe Probleme hauptsächlich an der Spitze und vereinzelt an der Pflanze!
An der Spitze ist es nur am auffälligsten..
Kann es Lichtbrand sein?
Leaves. Curl up
Leaves. Color - Yellow
5 months ago
1
1
Solved
Maple
Lower leafs getting yellow tips and spotsI just noticed that the lower leafs are dying, while other leafs are getting yellowish spots. Is this some kind of nutrient deficiency? The leaf with the yellow spots is near the air intake.
They didn’t get any fertilizer except root juice since the soil is still somewhat fresh.
5 months ago
1
1
Solved
VeruZ
should i be worried?8 weeks in flowering and now I have some yellow leaves, normal?
Leaves. Color - Yellow
5 months ago
3
4
Solved
LatiAdorati
Yellowing leavesLower leaves are turning yellow, these seem to be one that are hidden a bit from sight, so possibly not getting enough light, but it seems to be spreading, and one of them has fallen off. Is this some form of nutrient difficiency, or something simipler?
5 months ago
4
3
Solved
Grower422
Whats wrong with herWatering every 3-4 day with around 1,75 Liter, Ph 6,3.
Once a week feeding biobizz fertliza, about 1/3 of the recommend amount.
It started 1 day ago, after watering and feeding.
Leaves. Tips - Burnt
Leaves. Color - Yellow
5 months ago
1
1
Solved
Grower422
White Widow Automatic in soilWatering every 3-4 days with about 1.75 liters, Drainoff Ph 6.8
Once a week feeding biobizz fertilizer, about 1/3 of the recommended amount. Grow, Bloom, TopMax, Active Vera, Bio Heaven. Since 1 week CalMg 0,5 ml/l
It started 1 day ago, after watering and feeding.
Thanks
Leaves. Edges burnt
Leaves. Color - Yellow
5 months ago
1
1
Solved
Insertcoin
Yellow tips at bud-leafsWhat is the worst case of what could happen to the buds and the harvest due to the yellow tip burn?
Since 5 days the near leaf buds have yellow tips.
It could have any reason. Flys, high ph, to high nutients.
Already watered with neem oil and gave citrusjuice in water to lower p
5 months ago
4
4