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Deficiency?
BrannabisTHCstarted grow question 3y ago
Hey everyone. Does anyone maybe know what's causing this discoloration?
Solved
Leaves. Color - Dark-brown
likes
Robertsanswered grow question 3y ago
She wants more potassium and phosphorus and less nitrogen in her diet.
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romi27
What kind of deficiency? What should I do? By the way, they're autos.What kind of deficiency do I have going on here?
I gave a good dose of calmag last night. The first signs were the dark spots on the leaves.
Been feeding ff bloom nutes every other day, 1/4 to 1/2 strength.
started from the bottom. Leaves turn yellow and then dry up.
4y ago
3
3
Solved
Splifflicious
Yellow bottom leaves/brown spots on bottom leavesHi guys,
So 4 or 5 bottom leaves of my 7thWeek autoflower looked like this and I ripped them off. Is that ok or did I harm her?
Anyway, is that a Calcium def? Should I give her some CalMag? Could it be something else?
Besides this, the general condition of the plant is good.
Tx!
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Other
5y ago
3
Solved
MagicChelseaCrew
Lower Leaves turning brownIs this a nutrient deficiency? It's only on the lower leaves of both plants.
Week 2
Leaves. Color - Dark-brown
4y ago
1
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Solved
livetogrowgrowtolive
What kind of deficiency is that? pls help
Week 5
Leaves. Color - Dark-brown
4y ago
2
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Solved
Vitora
Yellow leaves - moby dickThe olders leaves started to die and to turn this yellow-brown color.
I thought it could be the temperature (I am about to receive my temperature hydrometer to measure that), or over/less watering, or nutrients.
The plant looked great a week before.
Week 4
Leaves. Color - Dark-brown
5y ago
2
3
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B2real214
I'm not sure what's wrong with first seed maybe nutrient burn should I throw out and start another seed or can it recover?Week 1
Leaves. Color - Dark-brown
7y ago
4
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Solved
Werim
3th week of Veg. Nuts deficiency or burn? Might it be a root zone issue?Hi. It's 2x reg fem Royal Runtz and 2x reg fem Special Queen #1 from RQS im using CannaAQUA nutrients + Cannazyme and Rhizo. PH is 5.6 EC 1.3-1.35 water temp 23°C on DWC system. Air temp 27.5°C hum.50%-60%.Light is from MarsHydro series FC-E 6500 730W on 80% and 1m above ladies.
Leaves. Tips - Burnt
Leaves. Curl up
Leaves. Color - Dark-brown
3y ago
4
5
Solved
Autogrowing
Do these look healthy? Thoughts? I'm new to hydro/growingI have autos growing in a dwc system being fed half the regular amount of hydroguard, calmag, and grow/bloom. 1 plant is a week younger. The dark green plant looks like its leaves are clawing and has big brown spots on the leaves. The other has some brown dots and little yellow.
Leaves. Curl down
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3y ago
3
Solved
JoeyJoeGrowJoe
leaves turning brown in middle. I dont know why, if anyone could help me out
Week 3
Leaves. Color - Dark-brown
5y ago
1
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Solved
Troy_McClure
soil ph is erratic
fox farm ocean forest : pro-mix (3:1) - ph 6.3-6.8
run-off ph: plant 2: 4-6 plant 1: 5-6.8
watering / feed ph: 6.3-6.45
soil ph after water /feed: 5-7
soil ph when dry: 7.5-8
both plants treated 100% the same
phosphorus deficiency / ph imbalance help please6y ago
4
3
Solved
MicroNighthawk
Deficiency on Fem. Girl Scout Cookies?I am watering sporadically and only every 2nd watering I add nutrients... haven't checked PH in a while but is usually around 6.5
The top leaves have no burnt tips - so am I (finally) having a nutrient deficiency?
Week 9
Leaves. Color - Dark-brown
3y ago
1
3
