Vote Now 🏆 for the Grow Awards 2025!
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
Leaf issue!
Similar Grow Questions
Solved
mike97
HelpGot two ladies having some problems, all get the same food but only this two have show some problem.
Fedding with Advanced Nutrients pH perfect
PH 6.3-6.5
eC ~800Week 5
Leaves. Color - Dark-brown
5 months ago
1
1
Solved
Chief_Leaf
Why are the leaves tips curling dying and brown marks appearing?My Mac #1 showing brown spots/marks on leaves, with tips curling and dying yellow/brown - what is the problem? How do I fix this?
She is in week 5 flower.
Is it calcium deficiency? pH problem?Leaves. Tips - Burnt
Leaves. Tips - Die
Leaves. Color - Dark-brown
5 months ago
2
1
Solved
KingMickey
Normal trichomes or something bad?Dumb question, I started noticing this on my leaves. I recently battled with insane humidity which I was just recently able to fix, and was wondering if this is normal/my usual over worrying or if it's some sort of mold/mildew/fungus or something I should actually worry about.Leaves. Other
5 months ago
6
5
Solved
NeverToxic
Handel es sich um Kalzium oder magnesium mangel oder ist das ein PilzEs handelt sich um Skywalker von dutch passion ist jetzt in der 3,5 Woche in der Blüte gedüngt wurde sie mit green house feeding grow zum Anfang und nach der zeit Umstellung habe ich bio bloom gedüngt nach Hersteller angaben erde von plagroon braune flecken seit 2Tagen überallLeaves. Color - Dark-brown
5 months ago
1
Solved
Combright
Is this Okay ? Leaves from buds tuning Black/purple. I have pH around 6,7. Strain Is apricot by Fast buds And it shouldnt be black.
I am using full biobizz nutrients by sheduleLeaves. Color - Dark-purple
Leaves. Color - Dark-brown
Leaves. Other
5 months ago
3
3
Solved
phelice
Leafseptoria, ore something else!?Is this Leaf-Septoria? Had the small spots since a few days (looks like they don´t get really bigger) but some leafs start to die like picture 2. looks to me a bit like calcium-deficit, or i´m i wrong?Leaves. Color - Dark-brown
Leaves. Color - Mottling
5 months ago
4
4
Solved
y11dos
1 out of 3 doesnt do as well as the othersIm just wondering why one out of 3 plants, does not perfectly well while the others seem doing awesome. Can it really differ from a strain that it shows signs of light stress or nutrient burn while other plants seem to do well with it?
I added 3 pics, 1st one showing the meh oneWeek 8
Leaves. Other
5 months ago
1
Solved
geeseeds
This margin curl appears to have spread from one plant to 2 of the other 3. So I assumed not pH, not lockout, not nutrient based. Roots all great. I've culled the 3 and there is 1 survivor doing well but what was this? In the diary I mention using Temprid FX, Neem, Spinosad.5 months ago
2
2
Solved
Nobody_NoMee
Nutrient DeficiencyWhat Deficiency’s are these ??
Using Coco+Perlite with earthworm castings and feeding with Fox Farm Nutes following the feeding schedule with CalMag every time I water at 6.2-6.5ph every other day. 1000ml of water per plant. All four clones have been fed the same since I got themLeaves. Color - Yellow
Leaves. Color - Dark-brown
5 months ago
4
Solved
RatmanJR
What is this Jawn on my Leaf Device?What is this on the leaves? Brand new clone 1 hour in my ownership. I sprayed her with Bonide Captain Jacks Copper Fungicide in case it is PM. Doesn't look like PM though. Looks almost like hard water deposits. What do you guys think?Week 1
Leaves. Other
5 months ago
4
Solved
Dr_Perl_Junior
Cal-Mag Def?Hi People! So I found those Spots on my Leafs...They are also very dry . Is this a Cal-Mag Deficiency? Week 4 of Veg is about to begin and I was planning to send them to Flower in about 10 Days. Any recommendations on how to manage this properly?Leaves. Color - Dark-brown
Other. General questions
5 months ago
2
Solved
Nigs4200
Spots on leavesAny idea what these whitish yellow spots are? They appeared overnight. I'm growing in ffof with perlite and ewc. No nutes added yet, just bush doctor cal mag at half dose 3 days ago with great white, recharge, and photosynthesis Plus which was the last watering of 1.2 liters.Leaves. Other
6 months ago
1
Solved
Nigs4200
White spots on a few leavesAny idea what these whitish yellow spots are? They appeared overnight. I'm growing in ffof with perlite and ewc. No nutes added yet, just bush doctor cal mag at half dose 3 days ago with great white, recharge, and photosynthesis Plus which was the last watering of 1.2 liters.Leaves. Color - Yellow
Leaves. Other
6 months ago
2
2
Solved
A_Stoned_Llama
Identify Issue: Brown Spots, Lower leaves first, from outer-tipsShowing up on 2 out of the 5 in my soil bed. Front 2. Transplanted 10 days ago, went well enough.
Watering with tap water, never tested but didn't have an issue last run. Same soil, but I did add 8 cu ft of new soil to the top. Gently amended with b6, Kashiblend, coconut powder.Leaves. Other
5 months ago
3
5
Solved
BLAZED
New growth looking strange and growth slowed down (wilting?)The new growth of my plants are looking a bit strange, and growth seems to be slowed down.
Could this be that the light is too strong? Or can this happen if the humidity is too low?
I already installed an humidifier but looks like its not helping.
Whats going on?
Info in week 10.6 months ago
2
Solved
Kratistos
Brown/white spotHi everyone. The plant is a photo on her 7th week of veg. I give solid ferti and diluted compost tea water then appeared white spot on old leaves and the new leaves have tips burnt.
Is it PH problem or PH mix with overfed?Leaves. Edges burnt
Leaves. Other
Setup. Strains - Photoperiod
6 months ago
1
1
Solved
OnlyTaito
Spotted LeavesMy ladies looked good until recently, it has been very warm the last few days. Then they began to let their leaves hang down (didn't get enough water) and gradually turned yellow, now they are getting spots. This is my first grow and I am not sure what it could be.Leaves. Other
6 months ago
3
2