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Back to Grow Questions
Lacking something, not sure what? please help
Fauna
started grow question 4y ago
She is lacking something, not sure what.. Brown spots appearing on the leaves Or is it just overwatering? i give them 1 liter of water every 3 days
Solved
Week 4
Leaves. Color - Yellow
likes
Hashy
answered grow question 4y ago
Looks like you may need to add a calmag supplement to your feeding program mate.
2 likes
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Selected By The Grower
Similar Grow Questions
Solved
DabNinja710
I'm using 40% ocean forest, 40% happy frog, 10% perlite, 10% worm castings. I haven't really added anything since the first week. I've noticed the G.G. has some yellowing the Zkittlez looks great. Im wondering if it's light burn or nirogen deficiency? Any help would be wonderful.
Week 3
Leaves. Color - Yellow
6y ago
9
6
Solved
KINGT88
Help
I need help my plants are changing colors brown like dying. What am I doing wrong I water them, I recently brought some Fox Farm Products,( Tiger Bloom, Big Bloom, And Grow Big). I haven't used them yet because I think it's still too early. Any advice would be greatly appreciate.
Week 3
Leaves. Color - Yellow
3y ago
12
7
Solved
Amani
Critical daddy purple (problem (yellow leaves )
Hello guys im new in growing this is my second growing but it didn’t succeed I’m still beginner so I would like some help I’m growing now (critical daddy) it was fine until second week and start to become hello the end of the leaves from down is yellow but up leaves still green
Leaves. Color - Yellow
6y ago
2
4
Solved
BullWeedDog
5ta semana de floración
Estas hojas son de la parte media que puede ser?? boto la mayoría de las hojas de la parte baja y en la parte superior están amarillas pero creo que es por lo cerca que está del foco. Ramas inferiores que no llegaron a la luz con la pintas caídas y marrones!!
Leaves. Color - Yellow
Other. General questions
Plant. Other
3y ago
3
Solved
Growergreg
Yellow baby leaves?
the front Two Plants have stumped me with their yellow leaves (days 2 too 4) I don’t know what exactly happened during germination?? has defiantly slowed these girls down. Any suggestions comment below:)
Week 1
Leaves. Color - Yellow
5y ago
3
2
Solved
JoshuaTreez
I had a ton of my fan leaves going yellow this week (week 6 of flower) and I am a bit concerned. I know its normal but it seems a lot went yellow fast. Think this plant will make it to harvest okay?
Leaves. Color - Yellow
4y ago
1
2
Solved
buddhi_coop
3 leaves ?
Why is this plant only producing 3 leaves when marijuana leaves usually produce 5
Leaves. Too few
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
2
2
Solved
Fasty
One plant (the one on the right) is going yellow, with brown mottling on the leaves. Both plants have been treated exactly the same. I’m giving the plant some calmag and extra nutrition after flushing it (which had no effect). Any ideas to save this plant? Worried…
Leaves. Color - Yellow
Leaves. Color - Mottling
2y ago
1
3
Solved
420_Little_Green_Fingerz
Deficiency?
I think I have an issue here which could be a calmag deficiency please could I ask if you think im right? Thanks
Week 5
Leaves. Color - Yellow
Leaves. Color - Mottling
Feeding. Deficiences
5y ago
4
4
Solved
Eliott42
Very droppy leaf, I don't think i over watered it. Yellow/dying leafs on the bottom.
Hello, i had to left my plant for 4 days, i watered it a bit just before I left. Now she is all very droppy and has some of her lower leaf that are yellow / dying. Should I water it? Remove the yellow dying leaf? As the symptoms could tell, I don't think i over watered it...
Week 6
Leaves. Dropping off
Leaves. Color - Yellow
5y ago
2
2
Solved
Realtree8858
Couple yellow leaves
first true leaves are turning yellow in both plants.small tips on 2 other leaves. This is "california super soil" bottom 1/3 and fox farm the upper 2/3. Supposed to feed the whole grow. Feeding only RO water, 4 cups every three days or so. Soil to hot for the young plants?
Week 2
Leaves. Color - Yellow
2y ago
3
Solved
High_flying_scotsman
Pale green fan leaves
On day 28, upper plant looks good, lower fan leaves pale green going on yellow, no feed until 2 days ago .25ml bio gow with 500ml water and temps higher than usual due to warm weather could this be the cause or low nitrogen due to late feed
Leaves. Color - Yellow
Leaves. Color - Pale
6y ago
1
1
Solved
Skyhi
Not sure why the plants leaves are curling downwards. Slight yellowing and red stem on one seedling. I havent fed much nutrients so I dont think its nutrient burn. Can anyone tell we what Im doing wrong? Assistance will be much appreciated
Week 2
Leaves. Curl down
Leaves. Color - Yellow
Plant. Stem - Red or purple
4y ago
3
3
Solved
Mordeloth
burnt ?
I wonder what is the yellow on the leaf, is it caused by a drop of water when i was watering ? It appear before i even use nute. pĥ 6.2-6.5, 50-70 humidity and 25 degree
Leaves. Color - Yellow
5y ago
3
3
Solved
TCH0808
Veg Nute Issues
Has anyone seen any diaries that catalog a successful sick veg -> healthy flower recovery? I'm curious to see how sick growth transitions to healthy growth over several weeks. Current issue: a) LED intensity, b), N excess, c) PK def, or d) cal/mag def(rust on leaves top and btm)?
Week 6
Leaves. Color - Yellow
3y ago
7
6
Solved
999_420
brown leaves
what is happening to her? too much watering? burnt? please don‘t judge i‘m a beginner also i‘m around week 7 and see no progress… light is on 300-400 ppfd tho… any tipps? thankyou
Leaves. Color - Yellow
Leaves. Color - Pale
8mo ago
2
2
Solved
BigAdy
Wilting and turning yellow. Let them dry and flushed with PH water but no change
Hey Guys A few days ago, 3 of my girls started wilting and turning yellow from the top down. Figured I must be over watering them so let them dry out (checked with soil tester) then flushed with PH water but no change They're in 4th week of 60/40 batmix so not fed them yet
Leaves. Curl down
Leaves. Veins - stay green
Leaves. Color - Yellow
4mo ago
1
1
Solved
BudmanFlyingjoint
Coco Grow Problems
Overwater? Underwater? Calmag deficiency? Coco Grow Start watering every day 2 times but now i am letting dem get dry. very confusing
Leaves. Color - Yellow
Leaves. Color - Pale
Plant. Wilting
2y ago
4
4
Solved
OrganicRepresent
Yellowing leaves
Not sure if is issue yellowing leaves on my pot 3. Same strain pot 1 got slowly bottom leaves yellowing, pot 2 have nothing yellowing yet just pot 3 accelerate with it. Pot 3 veg with indica flower as sativa crazy genetics. What can be issue? Its end of week6 flower.
Week 14
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
1
Solved
MrBlobbo
Pale and patchy seedlings?
What’s wrong with my seedling? Pale and white patches. 2 days from germ in coco, been feeding 1ml canna a&b per litre. Then gave cal mag only but no improvement. 2 other seedlings are ok but diff strains.
Leaves. Color - Yellow
Leaves. Color - Pale
5y ago
2
2