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
Leaves have brown spots
Flyalivebeatsstarted grow question 3y ago
Any idea what these brown spots could be?
Solved
Leaves. Color - Dark-brown
likes
Robertsanswered grow question 3y ago
You are experiencing progressive potassium deficiency. Light nitrogen and heavy potassium are phosphorus in flowering. Good luck🌱
Coopmcanswered grow question 3y ago
You should find answered hear I sugest finding a feed scheadual and follow it
likes
Complain
Coopmcanswered grow question 3y ago
https://www.royalqueenseeds.com/blog-cannabis-nutrient-and-deficiency-table-n88
likes
Complain
Coopmcanswered grow question 3y ago
https://www.botanicare.com/faqs/can-i-foliar-spray-with-cal-mag-plus/
likes
Complain
Coopmcanswered grow question 3y ago
https://growace.com/blogs/learning-center/how-to-fix-nutrient-lockout
likes
Complain
Similar Grow Questions
Solved
Deli_Weed
Mancha en hojaA que se debe que estén así algunas hojas? Es deficiencia o exceso? Regaba con 1000 ppm pero vi algunas puntas quemadas y color verde oscuro en las hojas así que lo fui bajando poco a poco hasta llegar a 500 ppm, y hoy note esas manchas(el agua drenada da 750 ppm)(coco y perlita)
Leaves. Edges burnt
Leaves. Color - Dark-brown
5y ago
3
3
Solved
Complicate
Is this turning purple from temp changeSo it looks like what I thought was a brown spot (under the grow light), appears to be purple when I pulled it out to get a better look and stake it down. I did switch the light to something cooler, could this be from temp dropping. Not worried yet, just curious. Thanks
5y ago
1
1
Solved
CannaCookie
Plant seems to be slowly dyingMy plant started to go backwards and I can’t get it revived, anyone has any idea what it could be?
Leaves. Color - Dark-brown
4y ago
2
2
Solved
KrautFabrik
Some pistols turning brown. It's the 4th week, seems a bit early to me. Some idea?Week 12
Leaves. Color - Dark-brown
6y ago
10
4
Solved
Jake13255
What is this deficiency?They started off with some brown spots and progressed. Is this phosphorus? I have been feeding with .5-1ml of dyna grow bloom and 2ml of cal mag per gallon watering at about 6.3-4 ph. But i recalibrated my ph pen and did one water since.
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
4
4
Solved
Coconut_kiss
Rusting leaves since week 9Affected leaves on top. Rusting leaves,some have purple stems,week 10 check out diary for more info
also some bottom leaves have been dying off
Leaves. Color - Yellow
Leaves. Color - Dark-brown
4y ago
1
2
Solved
420baby
Orange Spot in first set of leavesIf you can see Veg Week 1 Photos,
Photo named Day 7 Zoomed, I have been seeing these dots for 2-3 days now. What is it? how can it be solved?
FYI - These were the first set of leaves, others look healthy.
My guess - nut water got sprinkled or cal/mag deficiency.4y ago
2
3
Solved
Trickybis82
What is the problem here?What could this be? Any idea my fellow growmies.. I see leaf discoloration and leaves turning into claws and breaking.. so I flushed her out using flash clean and then re-watered with nutes and I think i still have a problem look at pics and video any help is much appreciated
Leaves. Tips - Burnt
Leaves. Curl down
Leaves. Color - Dark-brown
4y ago
3
4
Solved
Averynate
Brown Rusty DotsWhat are these brown dots on my plants? They are only on one of the plants, they have gotten a spray with Dr. Zymes Eliminator and had no effect, also did a mL of Cal Mag in its last water with no effect and getting worse. I’m not sure what this is and I can’t get it to go away!
Leaves. Color - Dark-brown
4y ago
2
3
Solved
CaptainCream
Supplement CAL MAG ?If I had a Cal & Mag deficit and replenish it with liquid supplements after about a week, will the plant recover? If so, after what time?
or Maybe you think its something else? NOT CAL MAG ?? Help me ... ;)💩
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
2
1
