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Back to Grow Questions
Mangel Kalzium Phosphor?
PapaBaer
started grow question 4y ago
Brauche hilfe, meine bloody skunk auto steht ne Woche vor der Ernte. Irgendwas fehlt ihr noch aber eigentlich wollte ich anfangen Auszuschwemmen.... Helft mir mal bitte
Solved
Leaves. Color - Yellow
likes
MangoDudu
answered grow question 4y ago
Excess of nutrients, maybe one specific is building up in the soil
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Complain
Selected By The Grower
PapaBaer
answered grow question 4y ago
thanks I think so it is too less or to much so I can start wash out...
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Similar Grow Questions
Solved
chris_23
The plants get yellow leaves
Guten Abend ich bin hier neu, und habe folgende Frage; meine 4 Francos Lemon Cheeses werden immer hellgrüner? Sie stehen in einem 50x100cm Zelt und werden von einem Zeus XT 308 in der Farbe 3500K Cri 90 beleuchtet. Die Erde habe ich aus ca. einem Drittel gebrauchter Erde und 2 Drittel Plagron All Mix gemischt, und je 2 BioTabs/Topf gegeben. Stehen tun sie in 11l Pflanzensäcken. Seit einer Woche wird eine extrem hell und später werden die Blattränder braun, aber jetzt werden alle heller und sehen nicht mehr gesund aus. Laut meinen Recherchen schauen sie unterdüngt aus, aber ich bin mir absolut nicht sicher. Vorgestern war Gießtag und ich habe folgendes dem abgestandenen Leitungswasser beigemengt. 3ml/l CalMag von Biobizz 5 ml/l Melasse und 5ml/l Bio Tabs Orgatrex sowie 2ml/l Terra Grow von Plagron. Vor ca. 10 Tagen habe ich zum ersten mal gedüngt und habe ca. 5ml/l Bio Tabs Orgatrex und ein wenig Melasse gegeben und vor 6 Tagen habe ich geflimmt. Die Pflanzen sind etwas über 5 Wochen alt. Ich bin auf Eure Tipps gespannt und sag schon mal danke.
Leaves. Color - Yellow
3y ago
3
3
Solved
Grileon
Iron deficiency or something else?
Hello people, is that iron deficiency? or smth else? how can I solve it? it is in day 9 or 10.
Week 1
Leaves. Color - Yellow
4y ago
5
2
Solved
Pjm70
Yellow lower leaves
Lower leaves are turning yellow. She just started her second week in flower. My first thought is I'm not feeding enough. She is short, but still a lot of plant here. Here upper leaves are a nice shade of green. She prays all day long. Is this a problem.
Leaves. Color - Yellow
3y ago
2
4
Solved
SBCannabisCo
Is this normal?
I have Runtz muffin seedling on day 10 and the new leafs are coming slightly yellow, I’m in coco and I used dry amendments so hopefully they will kick in, but I used 2 waters of Fox Farm Big Bloom the past week so idk. 1st grow indoors
Leaves. Color - Yellow
5y ago
3
4
Solved
MoldyCrow
Age or Deficiency
I have noticed one of the girls fan leaves have all started turning yellow and drooping. It looks like they are turning from tip to stem and some of the smaller leaves have also started to turn. Is this due to age or a deficiency of some kind?
Week 7
Leaves. Color - Yellow
Leaves. Color - Red or pink
5y ago
2
4
Solved
Greatgrowman
Yellowing new growth!?
New growth is yellowing is this nitrogen deficiency? And it’s only happening to this strain. Also growth in general has slowed. Temps. Have been getting down to about 66-67F Bc of the cold front that came through.
Week 3
Leaves. Color - Yellow
5y ago
1
1
Solved
Prazzle
Day 14
Super lemon haze, First time grow. Soil is happy frog with perlite (75/25). Transplanted two days ago and watered. Haven’t added newts just 7.0 water. Started this deficiency before the transplant as well. Temp 73 Humidity 50% Light spider sf4000 - 60% Plant to light 4’
Leaves. Tips - Die
Leaves. Color - Yellow
2y ago
2
2
Solved
RecordSet
Yellow sugar leaves
I am waiting for a low-THC strain to develop amber trichomes and I found two buds with these yellow sugar leaves. There is no bud rot, should I wait longer to harvest? Also, do CBD strains develop amber trichomes, or should I harvest now? Additional details available in growdiary
Buds. Other
Leaves. Color - Yellow
1y ago
1
5
Solved
Inigo_Chrontoya
Defoliate yellow leaves?
Should we remove these large yellow crusty leaves near the soil? The plants are at about day 38. I've heard people say you shouldn't defoliate this early in flower. Should I be concerned about these leaves dying off or is this normal?
Week 5
Leaves. Color - Yellow
5y ago
2
3
Solved
SavageGarden
Yellowish plants.
What can be the reason of yellowish plants? Too dense soil? Wrong water ph/ watering? Or nutes deficiency? What do you think guys?
Week 9
Leaves. Color - Yellow
3y ago
2
6
Solved
I_Love_Kush
Brown / Yellow / Rusty Spots
Hello Guys! Today I noticed a lot of brown / rusty spots on my plants sugar leaves, and I am wondering what it is and could be. I am concerned. These are clones of a CBD strain. PH always is 6.2
Leaves. Color - Yellow
3y ago
2
6
Solved
mrbaker4200
Seedling yellowing.
What is causing my seedlings leafs to turn yellow/brown? I've been trying to keep nutrients very low 279ppm, the ph did get high (8) and I changed the water out for dist and after a few days its sticking around 6.3. temps dont seem too hot 80 at the most (need a temp gauge)
Week 2
Leaves. Color - Yellow
2y ago
6
Solved
Maple
Lower leafs getting yellow tips and spots
I 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.
Week 4
Leaves. Too few
Leaves. Tips - Die
Leaves. Color - Yellow
1y ago
1
1
Solved
JSanchezz
How can i Improve my Situation ? why yellowing strarts from, the Top ?
people recommend flushing, i can't flush in my situation. So what can I do to improve the situation? Less fertilizer in the future, I get it I am now watering with distilled water / tap water mix EC after Fert ~750ppm PH 6.5 thougt driving with co2 increases the Nutrition need
Leaves. Color - Yellow
2y ago
1
Solved
Cremo
Dry spots on sugar leaves, plant late in flowering, also spotted on another one in the same reservoir
Hi guys, my plant is around 2-3 week before harvest. What is the cause of the these dry spots on some of the smallest sugar leaves on my plant? The ppm might be too much and is around 1200-1300ppm. PH is 6.0-6.1 I've spotted it on one other plant in the same reservoir. Thank you
Week 8
Leaves. Color - Yellow
Leaves. Other
4y ago
5
3
Solved
hazemaze
Was hat diese Pflanze?
Was hat sie? Sie sah gestern schon so aus und hatte kein Wasser mehr also hab ich heute morgen gedüngt mit biobizz grow top Max and bloom. Hab heute noch alg a mic besorgt. Aber sie ist schon sehr nass, kann ich nochmal nach Gießen? Die anderen sehen gesund aus oder?
Leaves. Color - Yellow
4y ago
1
2
Solved
Mysteriogo
Should I remove parts of leaves ?
I suppose it's a something like overwatering + lamp stress. My lamp is now something like 80cm away. And I hvn't watered for 1 wk (but soil still wet, so... I wait ?). => Should I remove parts of leaves ? What about leaves with center dots? Previous question for more info, Thx
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Feeding. Other
4y ago
1
2
Solved
Thickbuds420
Please help me over my first grow
I want some help over my first grow, i am on my end of 1st week of veg and there is some leaf burn issue with the blue diesel lower leaves getting yellow please help before she dies
Week 1
Leaves. Edges burnt
Leaves. Color - Yellow
6y ago
5
5
Solved
Spiral
Fast yellowing in older and middle leaves, small buds.
Hi guys, I need your help on this one, this is a completely organic grow under a FC-6500 light which is 60cm at 100% power, it can't be light stress because the tops are fine.This yellowing happened fast in the span of 4 days.PH shouldn't be an issue since I calibrate regurarly.
Buds. Not fattening
Leaves. Veins - stay green
Leaves. Color - Yellow
2y ago
2
1
Solved
evergreenstash
Don't know why does it keep on turn into yellow from old leaves, also it affected tips of younger leaves for now. Looks like i need something to do with it, but i don't know what, so some suggestions and advices needed. Thanks
Week 12
Leaves. Color - Yellow
7y ago
7
6