The Grow Awards 2026 🏆
Start My Diary
Start My Diary
Login
Start My Diary
Home
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
Login
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
New grower
Pimpbluerikki
started grow question 5y ago
Any tips are greatly appreciated
Open
Week 2
Leaves. Color - Yellow
likes
Answer
Hashy
answered grow question 5y ago
Never eat yellow snow.
likes
Complain
DoctorGreenThumb
answered grow question 5y ago
Don't listen to 90% of these people!
1 like
Complain
EmeraldLakeCannabis
answered grow question 5y ago
Please, please don't ask for diagnosis while providing pictures under blurple light. Even your phone's flash would provide a better picture to help us help you.
1 like
Complain
Similar Grow Questions
Solved
PortkeyCannabis
Low cal mag?
Is this low cal mag? Or just recovery from the nute burn? It looks like new growth?
Week 6
Leaves. Color - Yellow
4y ago
4
3
Solved
Eponymus29
Should I cut some fan leaves?
Hi and TIA, my plant is finishing week 5 of flower and I'm seeing some of the old fan leaves are turning yellow, so I wonder if it's a good idea to cut them or should I leave them alone?
Week 12
Leaves. Color - Yellow
4y ago
3
5
Solved
420pete
light bleaching
Why are my leaf tips getting bleached still? I have the light 18 inches from the canopy which is what is recommended for veg, and that's only around 400umol/m2s but the leaf tips keep burning. Temps are low if anything, consistently between 65 and 75 farenheight.
Week 6
Leaves. Color - Yellow
Setup. Lighting
6y ago
1
3
Solved
KisukeUrahara
Nutrient lockout? [first grow]
My plant’s started showing signs of nutrient burn, so I have flushed them with just water, after 1 day they turned to worse condition than before. Is it nutrient lockout? Or just deficient? Appreciate every feedback!
Leaves. Color - Yellow
Leaves. Other
Feeding. Other
5y ago
8
11
Solved
known2funk
We've had some really warm weather the past few days. This morning, just before the lights switched off, i saw it was 31.1 degrees C in the grow tent. Are the yellowing leaves a concern? The yellowest leaves are really brittle. I don't believe they're under-waterd.
Week 13
Leaves. Color - Yellow
3y ago
2
2
Solved
KuchiMan
Plant leaves yellow
Hello, why my plants leaves starting yellowing? 1week of flowering. Plase help! :(
Leaves. Color - Yellow
Plant. Other
4y ago
1
4
Solved
Madmike88
Is this the start of a nute or sun burn? Or am I just worrying too much.
Leaves. Color - Yellow
5y ago
2
2
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
ffgrove
fan leaves turning yellow and dying
Why are the big fan leaves all turning yellow and dying?
Week 15
Leaves. Tips - Burnt
Leaves. Dropping off
Leaves. Color - Yellow
4y ago
4
2
Solved
TokeGoat
Select leaf edging yellowing
Noticed this bit of yellowing tips/edges on select plant leaves. What kind of deficiency is it?
Leaves. Color - Yellow
4y ago
1
1
Solved
Casualguy
Yellow spots
I’m showing more of this discoloration on 2 more leads from a couple weeks ago
Week 6
Leaves. Color - Yellow
4y ago
1
3
Solved
ukterpdoc
Yellowing leaves whats up
Hello friends I'm in late flower buds frosted nicely trichomes not signalling ready for harvest yet and have not flushed. Some of the plants have yellowing on leaves can any please tell me whats up and am I OK?
Leaves. Color - Yellow
5y ago
2
1
Solved
GrowBrosInc
Deficiency discoloration?
I noticed some light de-coloration on the tips of one of the tops. Is it just because its new growth or do I have a deficiency? Thanks for the feed back.
Week 5
Leaves. Color - Yellow
5y ago
3
4
Solved
Dakushdoctor97
Yellowing leaves
Is the yellowing of the older leaves normal? Or should I be concerned?
Week 10
Leaves. Color - Yellow
5y ago
1
1
Solved
LocXar
Yellow spots on the leafs
On my big one of the mystery seeds are a few yellow spots, can it be that this is from water from the watering yesterday? Or is it an other problem?
Week 2
Leaves. Color - Yellow
2y ago
6
3
Solved
Randyb4
Nutrient lock out?
Well watered my plants with great value drinking water. Ph 4.11. Didn't check ph until week 3. Currently upping it to 6.5 after I found the issue. Does this look like nutrient lock out? They were in root Riot starter plugs. And I fed the some clonex and great white microbs.
Week 2
Leaves. Edges burnt
Leaves. Color - Yellow
Feeding. Other
4y ago
5
3
Solved
Student_of_Science
Discoloration issue
Have some discoloration going on any recommendations on issue? Just started nutes. Half dose
Week 2
Leaves. Color - Yellow
3y ago
4
3
Solved
grow_it420
Yellow leaves
Hi Growers, Is this calcium deficiency? I'm not sure, and only one of my 2 white widows show signs of deficiency. Thanks
Week 11
Leaves. Color - Yellow
6y ago
4
4
Solved
guerilla
Calcium deficiency or fungus??
Iv just gone into 12/12 and what i thought would be fixed with simple calmag. Has got worse! Leaves are very yellow with brown spots.. Seems to be just brown spots on 1 girl.. :-(
Leaves. Color - Yellow
Leaves. Other
Feeding. Deficiences
5y ago
5
6
Solved
PoleKat
Strange coloured fan leaves (3) on one of my 4 plants, maybe some sort of deficiency? Thanks people!
Hey there smart people! I have about 3 strange coloured fan leaves on one of my 4 plants and I’m not really sure what to make of it. To me it doesn’t look like any deficiencies that I came across per say. All other leaves look nice and healthy. Kinda randomly scattered. THX!
Week 8
Leaves. Veins - yellow between
Leaves. Color - Yellow
6y ago
2