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Back to Grow Questions
more nutes?
LeafNation
started grow question 4y ago
Took a close-up image of plant does it need more nutes?
Solved
Week 3
Feeding. Deficiencies
1 like
Disn00f
answered grow question 4y ago
Looking on the new growth could be a little heavy on the N. I would lower the N and up the P.
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Selected By The Grower
ChitownCannaChica
answered grow question 4y ago
No! Less water and leas nitrogen
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Roberts
answered grow question 4y ago
looks good. If anything she might need a little more magnesium based on red in stems.
1 like
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PEACEMAKER
answered grow question 4y ago
Not at all brother, she looks amazing! Does light parts u see are future bud sites. She's healthy. Good luck 👍
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Solved
GracelessGardens
Spots on upper leaves. Outdoor plant
Started have some spots pop up on my upper leaves, outdoor plants. Bugs or possibly calcium deficiency? Mostly upper leaves, a few mins range leaves appear to have them as well
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Feeding. Deficiencies
21d ago
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Growin_it
White widow mid-late bloom. Nutrient advice needed.
White widow in mid-late bloom. Stem reddening. Leaf yellowing with some brown spots. Does this need a ph'd water flush and what nutes can help?
Feeding. Deficiencies
6y ago
1
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Wilax
HELP—Trained eye needed for a nutrient deficiency diagnostic!!!—HELP
Can anyone help me with diagnosing what appears to be a nutrient deficiency? I used Jobe's fertilizer sticks (13-4-5) [I know, horrible stuff but its all I could get for the next two weeks] which I diluted to 1/8, 1/4, 1/2 of the recommended amount as per label. CHEERS!
Week 2
Leaves. Color · Yellow
Leaves. Color · Pale
Feeding. Deficiencies
6y ago
2
2
Solved
2x2growing
Rust spots
My lower leaves are showing rust spots along the veins. Appears to be a magnesium deficiency but I am feeding cal/mag. I also growing in ocean forest soil. I’m starting to think this is nutrient lockout? I’m feeding a low dose of nutes(250 ppm every few days) soil could be hot?
Feeding. Deficiencies
6y ago
1
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Solved
Newbie_01
Primary ( K ) or secondary nutrient ( Ca-Mg ) deficiency?
Hi friends, I would like your opinion. I'm not very worried, there are a few weeks left until the harvest and I think the situation is under control. THX 😇
Week 7
Feeding. Deficiencies
6y ago
3
2
Solved
motobuds
cal mag plus
can I give this during flower ? using happy frog soil and heavy 16 nutrients.. getting some yellowing 2nd week into flower
Feeding. Deficiencies
6y ago
2
2
Solved
OldFish13
Deficiency or overdose?
i think it looks like cal-mag def... what can you tell me about it ? i am talking about red dots on the leaves
Week 16
Leaves. Color · Red or pink
Feeding. Deficiencies
6y ago
1
1
Solved
2x2growing
Nutrient burn symptoms?
I may have slightly burned my plants based on the burnt tips. But do tiny brown spots near the tips also mean the same thing? Also some leaves are not completely greening out:s I know I’m not over watering the pot either. And they are getting cal/mag. Also grown in fox farm soil.
Feeding. Deficiencies
6y ago
2
Solved
microgrowshow
Phosphorus deficiency? Week 5 of flowering
Is this a phosphorus deficiency? I originally saw orange and brown spots form on other leaves, but now I'm seeing blackish/purple spots. I've been having soil pH issues with this one, so may need a proper flush. Temps have also been low the past few days (60-65 but as low as 56)
Week 7
Feeding. Deficiencies
6y ago
2
2
Solved
SweetJB
I've been seeing old fan leaves and the bottom canopy turn yellow. And the Pineapple Express is not looking as Green as the other.
Hello! I've been noticing the blue dream fan leaves are tuning yellow. Also some new leaves hace a lighter green on the Edge of the leaves. Also the Pineapple Express is showing a pale green if you compare them. pH is 6, and I last watered with a quarter of what canna recommends
Week 6
Leaves. Color · Yellow
Feeding. Deficiencies
6y ago
2
2
Solved
TupacFR
Nitrogen ? Stretch
Hello I think my girlz need nitrogen , right ? I’ m in stretch , and if i miss that ... I work with nettle.
… Show more
Week 7
Feeding. Deficiencies
6y ago
2
3
Solved
AmsterdamBase
Deficiency or ending cycle?
Hey! I was hoping someone could tell me if the first plant has a deficiency you would recommend I correct or if she is slowly coming to an end of her life cycle and I should just let her fade? The last picture is my other plant, less severe, but same question :) Thanks!
Week 7
Feeding. Deficiencies
6y ago
1
1
Solved
TerrazasBrew
Spot the deficiency
Lower leaves turning yellow and showing different spots of different colours. Top leaves are light green. Watering with RODI water and 1ml/lt Byron Bay Gold Please help me to find the problem and solutions Light burn? Cal/mag/Cooper/iron deficiency? Mold?
… Show more
Week 6
Feeding. Deficiencies
5y ago
2
2
Solved
PeterSage
K deficiency?
in the last pictures you can see what to me look like an early deficiency of K. Since she is in the first stages of flowering I would say that's the case, reading the literature online i noticed a lot of similarities, what do you think?
Week 12
Feeding. Deficiencies
4y ago
2
2
Solved
TheDefiant
Hey, anyone got any idea or clue what's going on?
I thought it was a manganese or iron deficiency from an early watering with high pH. Though I've fed/watered my other 2 plants pretty much the same stuff but she seems to be reacting really poorly. She seems to be getting better slowly.. I think.
… Show more
Week 4
Leaves. Other
Plant. Other
Feeding. Deficiencies
6y ago
3
Solved
Gold1
Salvageable? Or pull?
Well boys I done fucked up. Got a major K deficiency (since fed them). Didn't want to save them with liquid nutes as I'm trying organics. Assuming they live (I think the Bubba may have bounced back?) should I try to get a harvest or should I just pull them now? 1 week into flip.
Week 9
Feeding. Deficiencies
4y ago
10
6
Solved
budda420
Help please??
Can anybody help me tell what this is please?? I think its a phosphorus deficiency but not sure as still new to this. They are blackberry autos from fastbuds genetics. In 3 gallon pots they drink about half a litre of water a day. Marshyrdo lights ts1000 and a ts600 in a 4x2
Leaves. Color · Pale
Leaves. Other
Feeding. Deficiencies
5y ago
1
2
Solved
Terp1
Halb gelb, halb grün
My plant is currently showing slight potassium deficiency. But somehow only on one half of the plant. The other half looks well-fed. Can someone explain this to me? Like, why doesn't the deficiency affect the entire plant?
Leaves. Color · Yellow
Feeding. Deficiencies
3y ago
1
3
Solved
TheGourmetWeed
Heat, RH or overwatering? Or alltogether?
Hey my fellow growers! The grow reached 32Celsius the last 2 days in the last hour before going into night time. On that time RH goes down to 32% and this seems like it's stressing this lady a bit. Yesterday fed her nuts - maybe a bit too much? Thank you for stopping by!
Week 3
Leaves. Curl up
Setup. Lighting
Feeding. Deficiencies
6y ago
2
2
Solved
Kripoulas
Deficiencies while in late flowering during flushing period
There is deficiency going on (looks like cal) she is an auto flowering strain in her 9th week and been flushed for a week now. Should I give her cal/mag and stop the flushing or is it too late to deal with that? She looks like she will be ready to chop in a week or so.
Leaves. Color · Dark-brown
Setup. Strain · Autoflowering
Feeding. Deficiencies
5y ago
4
2