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Back to Grow Questions
What deficiency is this?
Ganjaprenuer
started grow question 4y ago
What deficiency is this? Girl scout cookie auto. Day 46. Deep water culture using general hydroponics flora trio and botanicare hydroguard
Solved
Feeding. Deficiences
likes
ChitownCannaChica
answered grow question 4y ago
Looks like ph issues Combined with cal mag deficiency
2 likes
Complain
Selected By The Grower
Similar Grow Questions
Solved
Stinkygorilla
Should I cut off the new growth that is white with chlorosis (all the top bud sites or will she be ok after a few weeks? Last thing I want o do is trim cola sites 2 weeks Into flower I tend to lollipop once indoors
Week 16
Feeding. Deficiences
4y ago
3
4
Solved
DanBilzerian
Elon Musk
Elon Musk asks can the people GROWDIARIES answer the two Immobile deficiency questions. Now they know what nutrients are immobile.
Feeding. Deficiences
6y ago
2
2
Solved
AlpineGoat
Identify the deficit!
Deficit of...? I really can’t understeand, such a noob on it. 3rd flower of week, using Hesi nutrient: Bloom Complex PowerZyme Root Complex Supervit
Leaves. Tips - Burnt
Leaves. Color - Yellow
Feeding. Deficiences
5y ago
2
Solved
Growskiiiiii
More Phosphor?
So watering is today and idk if i should give a lttle bit more of the phosphor plus just in case? Thx for helping greetz growskiiiiii This is what 2 of 8 Plants have i guess its Phosphor or light burning
Week 7
Leaves. Tips - Burnt
Plant. Other
Feeding. Deficiences
5y ago
1
1
Solved
Snaqq
phosphorus and boron anomaly
Could someone please explain the precise mechanism underlying the phosphorus anomaly? As anticipated, availability decreases with increasing pH, yet it exhibits a sudden surge at pH 8.5. What is the exact (bio)chemical rationale behind this phenomenon? Boron has a similar pattern
Feeding. Chemical composition
Feeding. Deficiences
Feeding. Other
1y ago
33
17
Solved
Barbagrows
I need help!
Can anyone help with a diagnosis please? Leaves are a very pale green/yellow and stems and leaf veins have turned purple. Transplanted 1 week ago in fresh pre-fertilised soil, getting only water for last 2 weeks. Lady behind her is her sister (from seed) and getting same regime.
Week 8
Leaves. Color - Pale
Plant. Stem - Red or purple
Feeding. Deficiences
3y ago
1
2
Solved
HighPanda
Soil ph
Struggling again with soil run off pH. Can I add above 7ph in my feed to counteract low soil pH. Run off 5.3
Feeding. Deficiences
5y ago
2
2
Solved
buddhi_coop
TDS
I’m on week 6 today. Is this a good TDS reading or should it be higher/lower? I have the unit set to 500 ppm . I used 5 ml/gallon of tiger bloom, 2 ml/gallon of bud candy & big bud. I also added 1 tbsp of epsom salt to lower the ph in my soil.
Feeding. Chemical composition
Feeding. Deficiences
Feeding. Other
5y ago
1
1
Solved
Theboll
Leaves purple
Some leaves are turning purple, can you help me? I know My plant has some nutrients deficency and i am already using fertilizing
Feeding. Deficiences
3y ago
1
1
Solved
soflo
What am I doing wrong?
I’m a new grower my leaves started to shrivel up at the tips and get brown. My friend told my it’s cause over watering so I water less but the problem keeps getting worse. It’s a month old and I use 2ml calmag 2.5 of micro and grow and 1 ml micro. I only water three times a week.
Leaves. Tips - Die
Other. General questions
Feeding. Deficiences
6y ago
5
8
Solved
Ginsssi
Deficiencia o bloqueo de nutrientes
Como corregir esta deficiencia/bloqueo de nutrientes? Había tenido unos problemas de sobrefertilización que corregí con un lavado de raíz hace varios días. Y ahora las hojas de la planta están así. Alguien sabe que puede ser o como corregirlo? Gracias
Feeding. Deficiences
6y ago
1
1
Solved
Gatterzzz
Can anyone help identify this tox/deficiency?
Week 6 I noticed that all the new growth has burnt tips I assumed this was a bit of a nitrogen toxicity problem since the leaves were all a nice dark green, no pale leaves were popping up. Also held back on feeds for a few weeks. Other forums said it’s normal but want to be sure.
Week 10
Leaves. Edges burnt
Plant. Other
Feeding. Deficiences
3y ago
8
7
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
CBDnurse
yellow leaves
my lemon haze doesn't want to grow anymore, it is indoors and gets the same treatment as my other plants .. yet it is still in its growth process, does anyone know what ion deficiency they could have?
Plant. Other
Feeding. Deficiences
5y ago
2
4
Solved
Prilyfe13
Spots and discoloration on leaves.
The spots and discoloration are an issue. I'm in living soil and this is a Gelat.OG autoflower. Everything is dialed in near perfectly. Just the spots. Would this be the start of senescence? Any help would be greatly appreciated.
Week 9
Feeding. Deficiences
3y ago
5
5
Solved
malumalu
Health
Is something wrong with my girls ????
Leaves. Other
Plant. Stem - Red or purple
Feeding. Deficiences
3y ago
1
Solved
kaiabel
Magnesium deficiency on my plants?
My tapwater is lacking some mag, and im working with checked ph level 6,3 - 6,5. It looks like they have mag deficiency right? Going for bittersalt to correct the mag problem. Any tips?
Feeding. Deficiences
3y ago
1
Solved
punxneverdead
Calmag molasses?
Is it OK to add calmag to my water when using blackstrap mollases? Or is it pointless?
Feeding. Deficiences
6y ago
2
5
Solved
SirSalami
First grow. Seems small. Barney's farm, Amnesia Haze Auto.
Just a first-timer looking for guidance during week 3-4 as she seems a bit small. If you have the time, please check out my diary. I'm eager to learn, have been taking daily pictures, and have been describing a few concerns there. I'll close this question tomorrow. Thank you!!!
Week 3
Plant. Too short
Feeding. Deficiences
3y ago
6
5
Solved
DojaMon
leaves yellowing
northern lights auto in week 2 of flower: leaves started yellowing from the bottom. it’s been going on for about two weeks, and now the leaves around the middle are yellowing too, and some of the yellowed leaves have brown spots in the middle. 8L pot in coco, fed lucas formula
Leaves. Color - Yellow
Feeding. Deficiences
3y ago
5