By continuing to use the website or clicking Accept you consent to our cookies and personal data policy and confirm that you are at least 18 year old. For details please see Privacy Policy and Terms
Accept
As what deficiency looks this?
Tjoeliestarted grow question 2y ago
First week into flower noticed some brown spots on 5 leafes of the whole plant. Theyr not in the middle of the leave but outside.
Did test ph of soil 6.0 outcome i did changed my water solution to 6.6 now. Calmag 0.5ml / ltr. Should i go higher in calmag or is this another def?
Solved
Leaves. Color - Dark-brown
likes
gREEn7o0answered grow question 2y ago
Yeah, looks like potassium deficiency, swapping to bloom nutes should sort that out
1 like
Complain
Similar Grow Questions
Solved
Sk1nR
Rust on leavesHi everyone. I've discovered rust spots on my leaves. I can't tell if it's fungal or nute burn, the rust doesn't seem to be coming off on my fingers which I think is a good sign?
Does anyone have an idea of what it could be and whats the best 'next step' to take?
Thanks IA ✌️
Leaves. Color - Dark-brown
4y ago
1
2
Solved
GEESTGROW
Black tips and spots on the leavesI'm having problems with the leaves. I estimate that the plant has about two or three weeks left to live, and I don't want to have issues now. Some tips are darkening, and spots are appearing on the leaves
Leaves. Color - Yellow
Leaves. Color - Dark-brown
3mo ago
3
2
Solved
CRIM_mir
Day 46 NL Auto: Multiple Leaf Problems Developing after Possible Nute Lock and 2x Flushing — Should I feed again @ lower TDS? What’s wrong?Hi growmies!
Wks 3-5: overfed 3 plants
Wk 6: TDS after plain h20 1800-2300ppm; 2 flushes w/ gallon h20/plant
Wk 7: TDS readings 500-800pp, but 1 plant showing multiple types of leaf problems
I thought I fixed it, but now I don’t know what’s up or what to do? Thoughts?
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Color - Mottling
5y ago
5
3
Solved
eltiiocultiveta
Que problema puede ser?Alguna carencia? Sobrefertilizacion? Estoy muy confundido y no se que hacer :(
Week 9
Leaves. Color - Dark-brown
5y ago
1
Solved
jmehl
I have 2 pictures of leaves with brown spots almost looks like it received too much light. Is this a result of too much light or perhaps Calcium deficiency?Week 2
Leaves. Color - Dark-brown
6y ago
1
1
Solved
blasterw32
Brown spots new leaves - floweringBrown spots on the canopy and leaves are less greener. I suspect it is Calcium deficiency caused by a acid Ph (my Ph meter was not calibrated). I have flushed it and fed it normally 5 days after the first signals. Is it really Calcium def or another thing I'm missing?Week 12
Leaves. Color - Dark-brown
5y ago
1
2
Solved
Giovanna
Leaves with stains.. :/Anyone can tell me whats is this? any deficiency? excess of nutrients? pls help me
Leaves. Color - Dark-brown
2y ago
1
1
Solved
TheWeedPimp
Help brown spots on leafsHey Got a problem
The plant is beginning to get brown spots on the leaf
Week 6
Leaves. Color - Dark-brown
5y ago
1
2
Solved
nocluehowto
Should I cut these off ?leaves are no longer crispy and dry but are still rapidly changing colour, not sure if I should cut them off or let them fall off themselves ?
if I cut them off would it be beneficial ?
not sure if the plants still putting in energy to keep these leaves on the plant or not ?
Week 2
Leaves. Color - Dark-brown
4y ago
8
5
Solved
Highway93
Help plsWas ist das für ein Mangel? Ist das gefährlich für meine pflanze? Und wie behebe ich das?. Danke im voraus:)
Leaves. Color - Dark-brown
4y ago
2
Solved
VitaMan
Leaf necrosisWhat's going on with mk Ultra? It gets Neem every 2-3 days, and I have tried to keep pH down to 6. This has been going on since I got the clone, and it continues to happen. The pink kush (last pic) has a few similar spots.
Lights are 50cm above.
Week 3
Leaves. Color - Dark-brown
2y ago
3
2
Solved
Dillsnills
Leaves turning brown help should I trim off the leaves affected?Need a lil help. What is causing the leaves to do this it's only on some of the bigger fan leaves? In week 8 of flowering, jus used pH water last 2 feedings, whatever defiecency it is what can I do about it and should I remove the leaves that have been affected? No bugs I checked
Leaves. Color - Dark-brown
5y ago
1
2
Solved
Bingeling
Brown patches on LeavesBrown patches starting to appear again on fan leaves.
Im using ph'ed water and have begun giving her nutes since last i saw the problem about a week ago. The problem seemed to go away, but has now returned og the newer leaves. Any ideas?
Lower leaf pic is the old damage.
3y ago
2
5