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Back to Grow Questions
Yellow tips on the new growth
Bdawg
started grow question 6y ago
Does anyone know what is causing this. Growin in coco. Ph 6.2 Ppm 700 run off ppm 450 4 weeks into veg. Temps 25 Humidty 50 Feed to run off everyday.
Solved
Leaves. Color · Yellow
likes
justaround
answered grow question 6y ago
sulfur deficiency tsp of epsom salt added to 1 gal water
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Selected By The Grower
Similar Grow Questions
Solved
hweixd
Day 4, after emerging. Is this coloration on the cotyledons okay?
Humidity is 55 - 70, temp is around 20-24c, 50w full spec led It's my first time, and i think i have been watering it too much I also fed it 2-0-0 npk water with 4ml per liter and I since learned it's not okay. Will it recover? Is this too little grow for day 4?
Leaves. Color · Yellow
Leaves. Color · Dark-brown
3y ago
4
1
Solved
NIagaraFalls420
Leaves continue to get yellow and fall off. Plant dying, bud looks okay.
Still having issues with my plant. Leaves are getting more and more yellow and 2 have fallen off. Pretty far from harvest still for the leaves to be getting this yellow. Temps in tent are 18-22 c with leds 200w act wattage. Overwatered once but I doubt it would cause this. Ideas?
Week 7
Leaves. Dropping off
Leaves. Color · Yellow
Plant. Stem · Red or purple
6y ago
4
3
Solved
Ganjamanz
Adivice please
Can anyone please tell me what the bottom leaves are trying to tell me.
Leaves. Color · Yellow
4y ago
5
6
Solved
guerilla
Strange leaves
I'm not sure this is nitrogen deficiency or not... Just seems different
Week 9
Leaves. Color · Yellow
Feeding. Deficiencies
4y ago
7
7
Solved
Bennygen2
Is this nutrients
Does this look like a nutrition problem? Grown in bio bizz light mix she's a zkittlez authaven't done grow diary yet so can't link she's just gone on to 1ml per l of bio grow and has always been cal.mag also used pirana and nevana from advanced nutrients any help would be awesome
Leaves. Color · Yellow
Leaves. Color · Mottling
Feeding. Deficiencies
4y ago
1
2
Solved
Greeny1612
Suddenly, massive problems. Tried a lot already, nothing helped yet. Any ideas what I'm missing?
Hey guys, I've been growing for a few years now and something like this has never happened to me. Long story short, as soon as I move my plants from the veggie box into the flower box, they slowly start showing these symptoms (see pictures). The box worked fine for several grows
Leaves. Edges burnt
Leaves. Tips · Burnt
Leaves. Color · Yellow
2y ago
7
3
Solved
BotanicAlchemist
Issues with purple stem and yellow leaves in Autos starting at the bottom of the plant and moving it's way up the plant ?
I grew a Lowryder and this really hurt my yield whatever it was i was supposed to get around 20g or so but I ended up getting 8g and its not the first time this has happened. I want to grow a Cheese auto (Expert seeds) and I don't want my yield to suck again what can I do ?
Leaves. Color · Yellow
Plant. Stem · Red or purple
Setup. Strain · Autoflowering
4y ago
2
3
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. Deficiencies
4y ago
1
2
Solved
Brujha77
Nährstoffprobleme
Unfortunately, 2 ladies have had yellow tips on the new shoots the whole time. The 3rd one looks good. Fertilization is done according to the Athena chart (40%), 3.0 Ec was too high for me. The last hand watering was with Ec 1.7 pH 6.3. Drain was at Ec 1.4 pH 6.2. They've been in the AutoPot with AirDome for 3 days now.
Leaves. Color · Yellow
1y ago
1
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
6y ago
2
4
Solved
oldleafybeard
Shock or Genetics?
On day 3 or 4 of this plants grow a small item dropped on her and damaged the stem. Do you think that early shock is the cause of this overall reaction or should I be blaming genetics?
Week 7
Leaves. Color · Yellow
Plant. Too short
Plant. Twisted
4y ago
2
3
Solved
mf_bazinga
yellow start from bottom,can someone help ^^
Hi everyone, its my 1st time growing,everything was okay,plant is now 33 D old,till yesterday. Yesterday got 2 bottom leafe yellow,was thinking they r old and plant consume them,but today saw on leaf above little burn brown top and color is green but getting yellow. Rest of plant
Leaves. Tips · Burnt
Leaves. Color · Yellow
1y ago
2
1
Solved
Osito
Is it time to flush or wait a week?
Hey what’s up grow gang, we’re approaching the final weeks of flowers, but I was curious as to if our grow is ready to be flushed, or if they possibly need another week of nutrients, and also the best flush technique for best results. Thank you for answering in advance!
Week 19
Leaves. Tips · Burnt
Leaves. Color · Yellow
Feeding. Deficiencies
4y ago
4
4
Solved
Organic_LarF
Brown spot and yellow sides on lower fanleaves
Hello, These brown spots forming on the lowest sets of fan leafs. Some yellow to. She got the organic nutrient line from GHSC, carefully measured with a scale 2.5 grams par liter soil. The other 2 plants are starting to show the same marks, but its at the beginning. 🍀🍀🍀
Week 7
Leaves. Color · Yellow
6y ago
1
Solved
Nat889
Why is the bottom two leaves turning yellow. The ph has not changed from 6.8.
Week 3
Leaves. Color · Yellow
5y ago
1
1
Solved
hafthor_grows
Week Three slight leaf discoloration
In week three I'm seeing some slight discoloration. Not sure if it is something I should be concerned with. Using COCO, Worm Castings, ReCharge. Watering daily to keep the amendements active. Maybe I'm watering too much? Love to hear your thoughts. Thank you and happy growing.
Week 2
Leaves. Color · Yellow
5y ago
4
3
Solved
ganzigunnu
early deficiency?
first time i encounter this early deficiency. the soil is plagron promix. there is no food inside i prepare my feeding water at 0.6 ec at this level. so there shouldnt be any problem. do you have any idea?
Week 3
Leaves. Color · Yellow
Feeding. Deficiencies
5y ago
2
2
Solved
Micro_green
What do you think the problem could be?
There’s something going on with some of these plants and I can’t seem to identify the problem so far. I have been doing a lot of research and I’m in a process of elimination at the moment but the plants growth hasn’t been affected. I will continue to try treat the problem.
Week 5
Leaves. Color · Yellow
3y ago
3
3
Solved
ToRuL88
Consejo número plantas y deficiencias
I have 27 cuttings in 1.5x1.5 and 650w of LED. Do you advise me to leave a few less and do some selection? I was thinking of letting them grow for about 3 weeks max, not exceeding 40cm, and doing the lollipopping on them. Do you know what deficiency they might have from the color and the spots? Thanks
Week 1
Leaves. Color · Yellow
4y ago
1
1
Solved
BruceBlack
Humidity low
Im having issues whith humidity during the day and it drops down to 30% sometimes. I already have a pot inside with water and a towel next to the light I have air intraction using a fan outside the tent next to the window which keeps the temp on 24 celcius Thanks
Week 2
Leaves. Color · Yellow
Plant. Too tall
6y ago
4
3