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Back to Grow Questions
Deficiency?
Growbay
started grow question 4y ago
Any thoughts what this plant miss? Rest 5 plants in tent are perfect, 3rd veg. week, ph 6,2, no fertilizers yet, just calmag
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Leaves. Color - Yellow
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DBLimb
answered grow question 4y ago
Nitrogen deficiency is what it looks like to me..calmeg ant enough
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Roberts
answered grow question 4y ago
The light markings between leaves is magnesium and spots are calcium sign. Also showing potassium deficiency. So I am perry sure your ph had drifted upwards too high in that one.
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Roberts
answered grow question 4y ago
Cal mag. Your ph is likely too high in this one due to coco amount used in substrate. So your experiencing a lock out.
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Greencrypto
answered grow question 4y ago
I would say nitrogen it needs some nutrients now by tomorrow will be green again happy growing buddy best of luck 😁👍👌
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Similar Grow Questions
Solved
GeniusCola
Small yellow leaves
While upper leaves are growing just a little bit burned on tips, this small leaves are all yellow. Can someone advice me what to do? Should I flush it with clean water without nutes, or it doesn’t make sense? Thanks in advance :)
Leaves. Color - Yellow
4y ago
2
Solved
GhettoStyle
problems with clones!
Friends, tell me what's wrong with the plant! I don't understand it's under-feeding or over-feeding! At first I thought it was a cal-mag deficiency, then I saw a purple stem and thought it was a phosphorus deficiency! Now I don't know what it is anymore! at the very beginning it
Leaves. Color - Yellow
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Feeding. Deficiences
3y ago
1
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CoronaGrower
Yellowing leaves.
Accidentally resolved my original question instead of liking a suggestion and I cant change it 😅 Same issue still applies for now. I have been testing the PH going in but not out so I will try this and pass on my results after the next water 👍 Open to all observations.
Week 4
Leaves. Edges burnt
Leaves. Color - Yellow
5y ago
1
1
Solved
val95
does this need more CalMag/ K?
im not sure what this deficiency is. im currently feeding them about 0.8ml/l Biobizz CalMag, pH around 6.5-7, RQS Easy bloom at half strength which is what they recommend for autos
Leaves. Color - Yellow
4y ago
3
Solved
fraankiiee
Hoja de un amarillo extraño
Tengo algunas puntas amarillas. ¿Alguién me podría decir qué puede ser?. Sobre todo la primera foto. La planta se ve sana, sin embargo tiene esa hoja con esa punta amarilla, sólo esa hoja.
Week 4
Leaves. Color - Yellow
5y ago
1
1
Solved
Fullmeltalchemist
Super soil growers ever come across any deficiencies? See a couple lower fan leaves I removed today. I'm sure leaf loss to some extent is natural, but I read that the lower leaves are your indicators, so I wanted to run these by yall to see if you suspect and deficiencies
Week 8
Leaves. Color - Yellow
7y ago
4
4
Solved
Cis420
Floracion con problemas
No se que hago mal, mido ec, ph y temperatura del agua de riego. Que estará pasando acá? Riego ph 6.4 ec. 1.4 temperatura 19 grados. Tallos rojizos hojas mustias he regado con fertilizantes de floracion pero no mejora. Pretendo regar con abundante agua y medir el agua de salida.
Week 8
Leaves. Curl down
Leaves. Color - Yellow
Plant. Too short
5y ago
6
4
Solved
fromseedtosmoke787
yellow spots !!
my amnesia auto today the leaves has more yellow spots on them than 3 days ago fisrt pic 3 days ago and video from today only been feeding water PH 6.0 -6.3 any suggestion what could be and what to doe her grow hasent stoped yet any help! other 2 auto no yellow spots
Leaves. Color - Yellow
Feeding. Deficiences
6y ago
2
3
Solved
Mn_Smokes
Leaves changings
Leaves. Edges burnt
Leaves. Color - Yellow
8mo ago
1
6
Solved
darbyog
Leaves looking a bit discoloured and wilting slightly, what could be causing it?
Leaves are drooping a bit and slightly discoloured, especially when comparing it to the other plant. Also, a couple seem to be growing at a much slower rate, is this anything to worry about or will they catch up? TIA
Week 2
Leaves. Curl down
Leaves. Color - Yellow
6y ago
2
2
Solved
CannakingMosey
I don't know whats going on with my baby. Pleaser help my friend told me you can ask for help here. is this a deficiency?
Week 1
Leaves. Color - Yellow
8y ago
1
3
Solved
TupacFR
Give them food or not ?
hello it is time to water for some, they took 15-20 days to drink their water. I fed them at the last watering but I hesitate to feed them again because of their light color? Thanks
Week 12
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
2
3
Solved
pmaxd28
Yellow leaves
Is my plant normal ? It has a slight yellow tint on her leaves
Week 1
Leaves. Color - Yellow
4y ago
1
1
Solved
Bigbuds420
Yellow spots, help!
HELP! Very yellowing spotty leaves and some strange half grown leaves. Have no idea what could cause this as conditions for all four kept the same
Week 3
Leaves. Color - Yellow
6y ago
2
2
Solved
Zoomer
Is this nitrogen deficiency? Should I change the soil?
Is this nitrogen deficiency? I've been feeding them and using pH Down but nothing changes (pH 7.2). Should I replace the soil? They're in CannaTerra mixed with Promix. I've got some FoxFarm Ocean I could move them to.
Week 6
Leaves. Color - Yellow
Leaves. Color - Mottling
5y ago
6
5
Solved
6ix6ix6ix
(Mimosa auto in coco) Yellowing tips on new growth
The top of the plant (new growth) is showing some unhealthy signs. The tips of the leaves are yellow and there are lighter green stripes on the leaves themselves. I googled and the signs match to a number of deficiencies, but i lack the experience to diagnose correctly. Plz help
Week 5
Leaves. Tips - Burnt
Leaves. Color - Yellow
3y ago
2
3
Solved
newtextdocument1
Theres more pcitures what problem is it how to sovle this
Week 2
Leaves. Color - Yellow
5y ago
1
2
Solved
exp1osive
Bottom leaves turning yellow
Hi guys,could you please tell me what can be wrong with the plant ? Bottom leaves turning yellow
Leaves. Color - Yellow
5y ago
2
7
Solved
heythere1234
Leafs turning yellow and brown
Hey guys, so anyone knows whats up with that? Also does my other plant look okay?
Leaves. Edges burnt
Leaves. Color - Yellow
Plant. Other
4y ago
2
2
Solved
sndwich
Burnt Leaves?
Heat or nute burn? Haven't changed any feed etc but since the great 'heat' this is happening, any ideas? D
Week 8
Leaves. Edges burnt
Leaves. Tips - Burnt
Leaves. Color - Yellow
5y ago
3
3