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
What's this please. I have asked yesterday bu...
Drgreen13started grow question 3y ago
What's this please. I have asked yesterday but this looks different. Please help me.
Solved
Leaves. Color - Dark-brown
likes
Chow_13answered grow question 3y ago
Looks the same to me, just progressed more. What's your growing conditions. Feed/ water schedule. PH your watering at?
Robertsanswered grow question 3y ago
It looks like phosphorus deficiency really. Which likely means your substrate ph is out of range.
1 like
Complain
Grow420piceanswered grow question 3y ago
Kalzium Mangel! Überprüfen Sie Ihren ph und füttern Sie mit calmag
1 like
Complain
Mr_Weeds_Autosanswered grow question 3y ago
It's the same issue from the last question, it's a Calcium deficiency/lockout.
1 like
Complain
Similar Grow Questions
Solved
Skylife
Brown dots on leafsJust checked on my girls, and noticed this slight brown mark on 2 leafs... what is this?
Leaves. Color - Dark-brown
Other. General questions
5y ago
4
Solved
JohnyV
Hello friends, do you know what kind of issue could be these brown spots. It appeared one day ago. I grow in coco perlit with canna feed according feeding chart. Thank you for your advices..
Leaves. Color - Yellow
Leaves. Color - Dark-brown
2y ago
5
Solved
Noela
Deficiency/Light Stress IssuesWhat else can I do? Brown curled tips and spots on older fan leaves climbing up towards main cola. Flushed with pH’d RO yesterday, but was only able to get pH to 6.7, also added small dose CalMag at end of flush. Light wattage has also been reduced by half for the last week.
Leaves. Tips - Burnt
Leaves. Color - Yellow
Leaves. Color - Dark-brown
5y ago
3
3
Solved
GardeningDoug
Leaves looking f’d?What’s happening with these leaves? It started last week and has spread. Only the leaves in the middle under the light. Week five of flower. Was using the same nutes and strengths since flowering started at 6ph. Upped the strength this week to see if it would fix and it got worse
Week 14
Leaves. Color - Dark-brown
5y ago
2
Solved
Lolberries
Need helpAnyone able to tell me what this is.
Week 9
Leaves. Color - Dark-brown
5y ago
1
Solved
xhibo
light stress of seedlingLight stress (image of 28.5.): is it likely that my plant will recover?
Week 1
Leaves. Color - Dark-brown
1y ago
4
4
Solved
Cariboo_OG
overall the leafs themselves look alright.. minus the yellow colour and the few rust coloured spots..? help..Week 10
Leaves. Color - Dark-brown
6y ago
3
1
Solved
bfcuk
I have noticed brown spots on a leafes, what is it ? overdose ?Leaves. Color - Dark-brown
9mo ago
3
5
Solved
dataTwiiix
Brown area on leavesBonjours à tous. Voilà certaines feuilles de ma plante deviennent attrape des tâches brunes. J'ai donné du GHE essential (oligo-éléments) and cal magnifique (0,3ml/L) ce matin ainsi que du biographie Bloom. Je pense à une carence en magnésium et vous qu'en pensez-vous?
4y ago
4
2
Solved
SupportiveMango
What nutrient deficiency is this?What nutrient deficiency is this? Or is it nutrient burn? I'm watering with 5.5 PH using half strength Nutes, Root booster & Calmag. I don't think it relates to spiders mites since I can't see any with my 30x magnifier. Thank you so much in advance.
Leaves. Color - Yellow
Leaves. Color - Dark-brown
Other. Bugs
4y ago
3
3
Solved
Aleatoric
Possibly Potassium Deficient? Based on ALL the pics I could find, but not sure.I noticed these brown splotches and leaf edges on one area bud and pistils of my Orange Sherbet last night. Based on what I can find online, this might be potassium deficiency?
This is mostly on one spot near darkest edge when tent closed. Thanks!
1y ago
3
3
Solved
minigroww
Is this bud rot?I found strange purple/dark brow discoloration on one of buds and surrounding leaves. It could be caused by bad supercropp of the cola, or I am thinking bud rot. What do you think, should I harvest immediately, or am I stressing too much? RH is 50-60%, but the box is cramped.
4y ago
2
2