The Grow Awards 2026 🏆 
Help please?
GrowzForeverstarted grow question 5y ago
What’s going on?
About 2 weeks left and this is happening to the tops any idea what’s happened?
Open
Leaves. Color - Dark-brown
likes
Answer
The8thChevronanswered grow question 5y ago
If you just mean the leaves, they are suppose to start turning at this point.
1 like
Complain
The8thChevronanswered grow question 5y ago
Odd formations like that tend to come from too much light or heat. If you're only seeing this on the tallest tops, then that's probably the issue.
1 like
Complain
nicksanswered grow question 5y ago
I'm a noob, so gonna have to wait for those with more experience but I wanna say that's "fox tailing" and caused by stress I believe, gl nice looking buds :D
https://www.growweedeasy.com/foxtails
likes
Complain
Similar Grow Questions
Solved
toxicswine462
Calcium and Nitrogen deficiency?Hey guys, I noticed that on a few leaves have start appearing some rust spot. My guess is a calcium deficiency. What do you think?
Also, there's a cola(the one marked in the pic) which has a slightly more light green leaves, nitrogen deficiency?Leaves. Tips - Burnt
Leaves. Color - Pale
Leaves. Color - Dark-brown
4y ago
3
4
Solved
Fishcake
Black/brown spotshi all its currently day 14 of flower i have noticed that there is spots on another one of my plants hope you guys could help me outLeaves. Color - Dark-brown
Leaves. Color - Black or grey
Feeding. Deficiences
5y ago
2
2
Solved
blacksman
My dear fellow growers, I've just started growing with no experience and am experiencing some leaf issues. I'd like to ask for your help and suggThe plants in the photo were planted on August 15th, and they haven't bloomed yet. I have very little knowledge about fertilizing, so I applied fertilizer every time I watered for the first month. I'm growing 9 plants in a 120x120cm tent and using two 240W full-spectrum lights.Leaves. Color - Yellow
Leaves. Color - Dark-brown
Leaves. Color - Black or grey
2mo ago
3
3
Solved
ekipekip
Taches sur les feuillesPetit probleme avec mes plants des taches marrons apparaisse et j'ai l'impression qu'ils ne poussent plus beaucoup des idées?Week 4
Leaves. Color - Dark-brown
5y ago
4
4
Solved
Professor_Daank
Is this Calcium Defic? What to do to fix?Week 9 flower. Rust spots on leaves. Starts at top. This can only be calcium defic from ALL the research I've been doing. Can anyone chime in? I foiler spray a CalMag before lights out and I've added some more to the nute mix. 6.2 pH, runoff seems good.Week 10
Leaves. Color - Dark-brown
5y ago
1
3
Solved
hweixd
Day 4, after emerging. Is this coloration on the cotyledons okay?Humidity is 55 - 70, temp is around 20-24c, 50w full spec led
It's my first time, and i think i have been watering it too much
I also fed it 2-0-0 npk water with 4ml per liter and I since learned it's not okay. Will it recover? Is this too little grow for day 4?Leaves. Color - Yellow
Leaves. Color - Dark-brown
2y ago
4
2
Solved
Don1daz
Any ideas?Anyone got any ideas what's going on here?Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
4
5
Solved
handaman
Brown spots on tips of some leaves4 leaves affected on only one plant. All plants are receiving same feeding and are from same clones. Based on photo and googling it looks awfully lot like P deficiency? I'm still in vegetation phase though. I'm feeding with Advanced Hydroponics Grow + Bloom + Micro based on chartWeek 6
Leaves. Color - Dark-brown
5y ago
2
Solved
T3rMiNaToR3
I water with 50% distilled and 50% rain OR 50% distilled and 50% tap. I have fed once with Grow Big and it happened right after. Might have rubbed nozzle on the underside of the leaves. I water every 2-3 days and water until drop of runoff appears in tray. How much runoff?Week 3
Leaves. Color - Dark-brown
4y ago
6
5
Solved
Young_agronomist
Что происходит с листьями ?
Подскажите пожалуйста 🙏Leaves. Color - Dark-brown
3y ago
4
3
Solved
Duke_Elak
Unsure what?It might be caused of overcompensating Water and/or to often.
Also Im RE uses last crops soiless mix as medium.
30%perlit
30%peat moss in HYDRO claypebbles
40% Coco coir
Dried for 2month before washubg and BUFFERING with cal mag.
WHAT can it be?? Doesnt look good at all?5y ago
2
2
Solved
420SNoWfLaKe420
What’s wrong with her???What is this some deficiency or something this plant has seemed sickly her whole Life and her same strain sister looks lovelyLeaves. Edges burnt
Leaves. Curl down
Leaves. Color - Dark-brown
5y ago
4
7
Solved
CaaosPLAGRON
Help help helpWhat's the problem with the plant .... ?????
How to solve ..... ?????
Garzie 😉Week 10
Leaves. Color - Dark-brown
5y ago
1
1
Solved
EastCoastFireHouse
Spots wont go awayBrownish orange spots middle of the leaf on upper half of canopy. Been feeding cal mag advanced 3 part and terpinator. Ph remains stable at 5.8 to 6.0. Should I flush with ph water then add half nutes with more cal mag. Very confused please help. Dwc btw 4 th week flowerLeaves. Color - Dark-brown
6y ago
1
1
Solved
guerilla
Calmag deficiency?Hi all.
Almost certain what this is. But just need reassurance please 🙂
I just need to confirm this can be fixed with calmag?
💚Leaves. Edges burnt
Leaves. Color - Dark-brown
Feeding. Deficiences
4y ago
4
5