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Back to Grow Questions
Yellow tips
weedisdegenerate
started grow question 5y ago
The yellowing on the tips, what do you think it is? Was my raising the light a good play?
Solved
Week 5
Leaves. Color - Yellow
likes
MadeInGermany
answered grow question 5y ago
Hey buddy that will be again ;-) How high is your Ec worth and your watering behavior?
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Complain
Selected By The Grower
rhodes68
answered grow question 5y ago
Think you are ok sometimes tip color can lead you astray unless its yellow/brown which is nuet burn. See no burning
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Similar Grow Questions
Solved
Jimmy_T43
First Grow - Yellow Leaves
Hi all! Yellow leaves problem. I am giving are BioNova X-Cel and PK 13-14. I put like 1.6ml from the X-Cel and 0.6ml from the PK 13-14 in 2liters. (as the package says) and I water it every 3-4 day. Temp. Has been 32+ lately. BioBizz CalMag is coming today. Any Advice? THANKS!!!
Week 8
Leaves. Color - Yellow
4y ago
6
8
Solved
facingbacktofront
Yellow tips. Might be the lights??
I'm thinking of light burn or nute burn. On new growth and just at the tips. Not all the plants, probably on 1/4 of them. Watering 3 ml/gal cal-mag, 0.5 tspn/gal Epsom salt. RO water. 450 ppm. 17 Days into veg. Lights 630watt fluence at 28 inch at 70%. Lowered now to 50% at 35 in
Week 1
Leaves. Color - Yellow
Other. General questions
5y ago
1
1
Solved
THC_Hazeman
Correcting some things
My buddy is showing some deficiencies, might also indicate not right pH values. Should I wait for the soil to completely dry before correcting the pH or should I flush right away? Also why does it take 4 days for the soil to dry? I always make sure she drains every time.
Leaves. Color - Yellow
3y ago
1
1
Solved
smalltime
Light yellowing leaves
Some light yellowing on the leaves, more on the smaller nodes towards the middle. Could this be related to my accidental topping, or possibly due to uneven watering? It was very bushy when i tried to water it last, so i am not sure how evenly the soil was saturated.
Week 5
Leaves. Color - Yellow
4y ago
1
1
Solved
Stonerapaisana
Folhas queimadas no centro (Ajuda)
Olá a todos, tenho 6 garlic cookies em período de floração, estou na 6 semana faltam mais 2/4 semana para terminar. 2 delas começaram a demonstrar as folhas queimadas perto do centro. Alguém me sabe ajudar?
Leaves. Color - Yellow
1mo ago
4
4
Solved
Nurse
yellow leaves help me
I am now in the seventh week and the heads of the leaves turn yellow and then they burn. The growth of my plant is very slow. Can anyone tell me what is the problem?
Leaves. Color - Yellow
5y ago
4
2
Solved
123helpme
What is happening??
I pH test my water and aim for it to be between 6 and 7 (soil). I had some yellowing but this has since accelerated and I dont know what to do anymore... The yellow starts from the bottom and the top leaves are healthy. Please help!
Leaves. Color - Yellow
5y ago
2
3
Solved
kaiabel
Hi growmies, FD 41 can you check the progress?
Can you check my flower day 41. I think they getting better just the NYCD still looking a bit strange on the leaves. Keeping the feed up and wait till they show better color. NYCD third pic Maybe you guys see something im missing. Thanks and have a great day. Peace
Week 13
Buds. Not fattening
Leaves. Veins - yellow between
Leaves. Color - Yellow
2y ago
3
3
Solved
Unkle_JR
Nitrogen Deficiency, Nitrogen Toxicity or normal flowering behavior in an Auto?
Lower leaves that are the largest & oldest are wilting & yellowing about 2 weeks into flowering. I started adding nutrients after 4 weeks in Ocean Forest soil. More details and pictures in my diary. Fast Bud #2, Week 6
Week 6
Leaves. Wilting
Leaves. Color - Yellow
3y ago
10
8
Solved
ykscotttyk25
Durban Poison
What can I do to help this
Leaves. Curl down
Leaves. Color - Yellow
1y ago
2
2
Solved
greenflipcali89
Did I give too much fertilizer??
So I decided to add in some soluble fertilizers. I gave it a 1/4 tsp (50% of recommended dosage) a couple days ago and noticed some yellowing of new growth on the bud sites. Is this a sign of excess potassium and phosphorus? I gave it Fox Farm Open Sesame (5-45-19).
Week 11
Buds. Other
Leaves. Color - Yellow
Feeding. Other
5y ago
4
3
Solved
KisukeUrahara
Defficiency? 1st grow
I’m unsure of what is wrong with my plants. Leaves are turning yellowish colour and withering, first affecting old growth in week2F autoflower genetics. I use ph 6.4 water, runoff measured at 6.0.
Leaves. Curl down
Leaves. Color - Yellow
Feeding. Deficiences
4y ago
8
13
Solved
420cropper
Discolouration
Is this plant still healthy?? Starting to see the leaves change two tone? A yellow/light green colour and the veins too anyone give me some advice?
Leaves. Veins - yellow between
Leaves. Color - Yellow
5y ago
2
2
Solved
TheDoctor
Too much nutrients?
Hi! My arjans Ultra haze is in 10th week of flowering and she has some kind of damage, what could it be and how can I fix it? Thank you!
Week 15
Leaves. Tips - Die
Leaves. Curl down
Leaves. Color - Yellow
5y ago
3
3
Solved
Smoth313
Yello Leafs
Yello Leafs more and more had the same problem last days.. i doubled the fetelizer last watering. but nothing changed its like they go faster and fast yellow. Only habe to feed Bio Bizz fetelizer that shows in the diary. All big Fan leafes are yellow now and fall of next days :/
Week 8
Leaves. Color - Yellow
1y ago
2
Solved
Bombadil
On the 31st day I noticed that, in both the plants, the leaves started yellowing from the bottom of the plant! For now the yellowing reached the first couple of fan leaves. You can see that in last three photos. Could be some pH issue or some over/under feeding?
Week 5
Leaves. Color - Yellow
7y ago
6
3
Solved
ivanosch
Dry yellow and brown leaves
All plants get same nutris and water, what is the problem with some of them? Need help 600ppfd 69 f 55-60 humi Ec 1,2 plagron grow + root power
Leaves. Color - Yellow
Leaves. Color - Dark-brown
10mo ago
3
Solved
Anditsch
What is happening? Leaves
can someone please help me, what am i doing wrong? My guess is to much nutrients or oversalting - Nut lockout? it could also be, I have been watering them every day with fertilizer mix, without a day of water in between, but I always fertilize less than specified - Plagron
Leaves. Dropping off
Leaves. Color - Yellow
6mo ago
1
1
Solved
Nachothedog
Mid flower problem please help
HELP ME PLZ!!Hey growers first grow and in day 62 from seeds(autos).Some leaves turned yellow and i think its because of soil lockout(shittyphmeter).Im using biobizz all mix and ghe maxibloom and calmag.Should i flush?should I phdown everytime I feed or leave the soil do it ?
Leaves. Color - Yellow
5y ago
1
2
Solved
Gottajiboo
Hot weather, not enough super soil, Leaves Yellowing???????? Need Help. Am I losing these beauties?????
HELP.. Temps in our tents got into high 90s, working on cooling. I thought we started to have nutrient depletion of the super soil as there is only about 2.5 to 3 gallons of sohum in each pot. Now I started feeding calmag, FF big bloom, FF Tiger Bloom. Leaves still yellowing????
Week 7
Leaves. Color - Yellow
Feeding. Deficiences
3y ago
1
2