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
Nute burn or light stress?
Marley03started grow question 4y ago
Nute burn or light stress? Or something else?
Anyone know what the brown spots are?
Solved
Leaves. Edges burnt
likes
Similar Grow Questions
Solved
6ix6ix6ix
Potassium deficiency?Please help me identify the problem.
I’m thinking about potassium deficiency because i add only bio bloom and i dont have top max.
Should i add some PK?
The problem only with the top leaves, bottom leaves are fine.
The other plant in same soil and same nutes is totaly fine
Week 4
Leaves. Edges burnt
3y ago
1
1
Solved
Ninjabuds
Seedling problemMy seedlings lower leaves arenturning yellow and crisp. Temp was high with humidity low for a couple days and some fluffy white mold deep in soil I also didn't have all the dirt I normally use for a mix and had to use 2/3 happy frog 1/3 coco loco so the soil is acidic or over wat
Leaves. Edges burnt
9mo ago
1
Solved
MomoCookie
Hey
The leaves have brown dots, burned tips and curl down what can it be?
Thanks for your help
Soil ph 6.5
Water pH 6
Temp day 23°c
Temp night 19-20°c
Nuts:
Biobizz Bloom 4ml/l
Biobizz Top Max 4ml/l
Biobizz Calmag 0.8ml/l
Biobizz Root Juice 1 ml/l
CANNA Tera Vega 1ml/l
Leaves. Edges burnt
Leaves. Tips - Die
Leaves. Curl down
4y ago
4
Solved
Marley03
Nute burn or light stress?Nute burn or light stress? Or something else?
Anyone know what the brown spots are?
Leaves. Edges burnt
4y ago
1
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
FireRGB
Dünne und leicht verbrannte Blätter?Bei einer Pflanze sind die Blätter der Pflanze verbrannt an den Spitzen, die Blätter sind auch grundsätzlich dünn gewachsen. Interesanterweise ist sie Jetzt die Größte. Was ist bei da passiert? Alle 4 Pflanzen sind mit dem selben Wasser gedüngt.
Week 4
Leaves. Edges burnt
3y ago
3
4
Solved
TinyTenter
Yellow Burned Bud Leaves. Purple Calyxes. Red Stigmas. Stunted?As u go from top of canopy to bottom, the leaves get darker green and less burn. Lamp is at top of 3ft tent, 10 inch above canopy. Feed is at 1.3EC/6.1ph. Runoff EC climbs, then I FloraKleen flush about once a week. So is it just light burn? What you see? Is she stunted? Thx.
Buds. Other
Leaves. Edges burnt
Leaves. Color - Yellow
4y ago
5
6
Solved
RudieCantFail
Cal/mag problem or heat issue?A few leaves have some problem spots popping up here in week 6 (see pics). No nutes, PH’d water. FFOF/HF/Perlite mix for medium under 20 hours of light. I’m guessing either got too hot from being in 90F heat for an hour or needs cal/mag? Any advice from any veterans out there?
5y ago
1
1
Solved
EmeraldLakeCannabis
Progressive yellowing on older fan leaves ~F14-F35Hi, past two weeks or so I've been noticing progressive chlorosis and eventually some necrosis starting from the edges of the leaves and working inwards.
Photos of this can be found in Week 18 Flower denoted by "For grow question #x 12/1"
Humidity low, could be related?
thx5y ago
2
Solved
Kennethy
Burned leaves.Is this heat stress or nutrition related
Leaves. Edges burnt
Leaves. Curl up
Leaves. Color - Yellow
1y ago
7
6
Solved
KushManF
Yellowing and wilting of leavesHi Growers. My leaves are currently looking like this. I wanted to ask for some help or guidance as to what May have caused them to change colour like this
Leaves. Edges burnt
Leaves. Color - Yellow
Leaves. Other
3y ago
2
2
