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Back to Grow Questions
What Isit
Growmfgrow
started grow question 6y ago
Could someone please tell me what the yellowing is on the girl in top pic please
Open
Week 3
Leaves. Color - Yellow
likes
Answer
DankMan187
answered grow question 6y ago
P or S? Fertilize less and it'll recover.
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Complain
Terps39
answered grow question 6y ago
@Mrblocc420
what's the problem with this one 🖕🏽
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Similar Grow Questions
Solved
Sup3rNov4
Nute burn during flower
So I have noticed something strange. Well I think it's strange I could be wrong as it's my first grow but I started flushing 3 days ago and now I'm seeing a lot of nute burn all over the plants is this normal ?
Week 9
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
1
1
Solved
FingersCrossed
What's wrong?
What's wrong?
Week 2
Leaves. Color - Yellow
5y ago
2
1
Solved
PietertjeOpDeLijn
First grow, Leaves turning yellow, What is best to do?
Hello, Just started with my first grow, Now the leaves are turning yellow, What is the best thing to do now I am using Plagron Terra Grow, 1,5ml on 1L water.
Leaves. Curl down
Leaves. Color - Yellow
3y ago
6
Solved
romi27
What kind of deficiency? What should I do? By the way, they're autos.
What kind of deficiency do I have going on here? I gave a good dose of calmag last night. The first signs were the dark spots on the leaves. Been feeding ff bloom nutes every other day, 1/4 to 1/2 strength. started from the bottom. Leaves turn yellow and then dry up.
Week 6
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
3
3
Solved
mdt6002
Yellowing
Hi! It looks like my grandaddy purple is starting to yellow, in my last week of veg (7). Could it be caused by too small of a pot (3gallons), this is my 4th grow, first time growing only one plant using scrog. Maybe an upgraded pot before I flower? Thanks!
Leaves. Color - Yellow
6y ago
2
2
Solved
Aonjacktallbeck
Ph problem?
Is this a ph problem or something else? My meter doesn’t seem to be accurate. I’ve been feeding top crop veg once a week and ph 6.3 (soil), my run off was a bit high, a gave just plain water (ph 7) but no help. Photos from two plants. Heeelp
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Feeding. Deficiences
5y ago
1
1
Solved
Anxious_Passenger
I have tried to figure out what this could be without much luck... it seems that my leaves are having a slightly yellow tint to them under the grow light. Under normal light it seems ok, what could this be? Overwatering I am guessing but not sure.. Any help would be appreciated
Week 2
Leaves. Color - Yellow
7y ago
1
Solved
Startergrower10
Leafs bottom yellow 5 week begin flower stage
Is started the flower stage this is the 5° week what i should do with the yellow leafs in the bottom i should cut them or i wait?
Week 4
Leaves. Color - Yellow
4y ago
2
3
Solved
metamon3y
Help identifying the problem
I’m having troubles identifying this issue.. I corrected the ph of my soil and runoff, now is where it should be but appeared some yellow dots on the leafs..thought that was a calcium deficiency days ago, used with nutes some calmag 0.65ml but nothing.. is expanding…
Leaves. Color - Yellow
Leaves. Color - Mottling
2y ago
3
Solved
greenthumbartisan
Look like Zinc and Calcium deficiency? Watering with 5.8/5.9pH, 2.06 EC (Runoff 5.8pH, 0.78 EC) Few leaves had small nutrient burn on the tips earlier this week. Nutrient burn appears to have tapered off.
Week 6
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
2
5
Solved
kyleaturner
Banana Hammock hurting!
I opened my tent yesterday morning and the Banana Hammock is hurting! Any thoughts about what may be wrong? Week 6 since sprouting. 2x2 tent. 1000w LED at 50% power. Fed 3 part nutes and Cal-mag early last week. Watered with tap water accordingly. Thanks all!
Week 5
Leaves. Curl up
Leaves. Color - Yellow
3y ago
4
Solved
Abadakor53
New leaves are yellow af
New leaves are coming super yellow and i dont know why?
Leaves. Color - Yellow
5y ago
1
1
Solved
Gorgonite
What’s going on here?
What’s going on with this one bud on Cotton Candy Kush plant? It has some leaves dying. No damage to the stem & only bud looking this way. It’s on day 50 of flower and has been getting lighter leaves overall this week. It’s supposed to flower 50-60 days, according to the breeder.
Week 11
Leaves. Color - Yellow
3y ago
4
4
Solved
DibbyDab
Advise to flush or feed in Veg
Does this is look like a nute burn, deficiency, or ph problem? The two plants that are growing a tad taller have had yellowing tips some curling downward. Don’t want to overreact and cause it to worsen, they’re looking healthy otherwise. Any advise whether to flush or feed?
Leaves. Curl down
Leaves. Color - Yellow
1y ago
4
Solved
DonCostro
Yellow twisty tips
Thinking either light or nute burn. It's growing like this for a week, doesn't seem stunted. Growing in biobizz light mix, only added activera/calmag to water since day 1. pH 6,5 solution = runoff Temp sometimes peak to 28C, but average 26-27C, lights are at 50 cm (100W led)
Leaves. Color - Yellow
4y ago
3
4
Solved
Weediz
Light-green stripes in the middle of big leaves
Its my first time growing in coco, and I think the girls is growing more slowly than they should and I have found some light-green stripes on my leaves. Any idea what might be wrong?
Week 4
Leaves. Color - Yellow
3y ago
5
6
Solved
happykat
Is the slight yellowing ad curling of these leaves ok or indicative of something?
Curling and yellowing of leaves in a few instances, both near the top and bottom of the plant, with no noticeable discoloration on the branches in between. I'm feeding it 1/4 strength Grow Big (2Cups) and 1/4 strength CalMag (1Cup) when I water every 3rd day. Ph runoff 6.8.
Week 3
Leaves. Curl up
Leaves. Color - Yellow
Feeding. Schedule
4y ago
1
1
Solved
Hongo
Soil pH is surprisingly high. What's the best/safest way to lower soil pH (without eliminating nutrients from dry amendments)
Granite Runtz #2's leaves have started to lighten in color & develop rust spots/mottling. Troubleshooting this, my soil pH is in mid 7s; I always pH water to 6.4-5. Will daily watering with ~pH 6.0-2 be enough to lower soil pH sufficiently? I wonder if this also affected growth?
Week 8
Leaves. Color - Yellow
Setup. Strain - Autoflowering
3y ago
2
4
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
8y ago
7
6
Solved
CTCan
Found six different spots of small bud rot on amnesia and removed it all. Should I start flushing now and chop in the next few days? Or push it longer. Expecting rain all week so might be time to give up. Also, how much longer should she have gone?
Week 24
Leaves. Color - Yellow
6y ago
2
1