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Back to Grow Questions
Spots
Bornidiot
started grow question 6y ago
Water spots? Liquid ladybug that dried on the leaves? Disease? I didn’t select white powder on categories cause it’s not powdery
Solved
Leaves. Other
likes
DoDrugs420
answered grow question 6y ago
Could be iron deficiency
1 like
Complain
Selected By The Grower
Bornidiot
answered grow question 6y ago
@pmal027
what do I do?
likes
Complain
Similar Grow Questions
Solved
Mel_Macallan
discovered some brown dots on the lower fan leaves. Should I worry? Not enough nuts? I'm giving my ppp auto BioBizz grow& bloom 0.75 ml/L and I'm feeding 2 L about twice a week. What ur opinion. ? The rest of the plant looks healthy.
Leaves. Other
5y ago
2
3
Solved
RootsmanNL
Thrips on leaves
I see some thrips again. Should I buy predator mites again with just a couple of weeks to go before harvest? As the mites are quite expensive Im not sure if it is necessary.
Week 16
Leaves. Other
3y ago
3
3
Solved
Area420
Deficiency?
Wondering if maybe she has a deficiency? No nutes. I tried to bring attention to it in the video in diary. Healthy leaves showing something. Tap water that sits at least a day. Was able to dip a pH strip today my jug showed close to 7.
Week 5
Leaves. Other
4y ago
4
2
Solved
GreenCasper
Bugs or no
Do new cannabis leaves sometimes have defects or missing pieces? Mine seem to have a few missing spots and I’m wondering if it’s bugs or something to keep an eye on?
Leaves. Other
Other. Bugs
6y ago
1
1
Solved
Kmurr07
Reasons it's droopy after transplant?
Just transplanted this girl yesterday, she's the only one out of 4 that look like this droopy is the best word to describe it. Any ideas why?
Week 1
Leaves. Other
3y ago
1
4
Solved
MrGreenMan
Should I reduce N further?
Hey everyone, it’s been 11 days now since I noticed a Nitrogen toxicity, and I adjusted feed to 650ppm and notes in ratios according to GHE feedchart (numbers in diary). Just wanted to ask if you all thought they still look like they need less Nitrogen? I could reduce calmag?
Week 6
Leaves. Other
6y ago
2
7
Solved
Scrubs1983
What type of nut deficiency is this?
Hi ...im growin an auto lemon day 80 lately it s showing these spots on upper leaves spreading towards the lower ones i stopped feeding anw since im in the end of flowering period ..but its good to know what is going on. thank you guys!
Leaves. Other
5y ago
2
2
Solved
MRHERB
Nutrient deficiency or nutrient burn not sure
Nutrient deficiency or burn, at the bottom of the plant
Leaves. Color - Yellow
Leaves. Other
6y ago
2
4
Solved
zlstaten
Help identifying problem.
Hoping someone can help me out. Growing Bruce banner auto. Growing in DWC, I’ve changed water, flushed changed nutrients. Thought it was light or heat stress so I adjusted those as well. Using TPS nutrients and haven’t had issues. Scratching my head on this one.
Leaves. Other
4y ago
2
Solved
Marybuds
Help me Gods of education
Hello boys and girls ✌️ Could someone help me on this green decoloration. I raised to 300ppm and the conditions stay the same as above. I just sprayed them with tap water (6.7pH) for like 3 days to raise some humidity. Could it be related? Could it be a lack of nutes?
Week 2
Leaves. Other
6y ago
4
3
Solved
Duggster
Leaves turning yellow
Some of my fan leaves seem to be turning yellow and starting to die. Should I be concerned about this? Should I remove all the leaves like this?
Week 14
Leaves. Color - Yellow
Leaves. Other
6y ago
1
2
Solved
newbieeeeem7
leaf do not come out sprout
I plant this about 5-6 days ago and only grow the stem up, but the leaf do not come out. Its a gorilla glue auto. Should I worry?
Leaves. Other
3y ago
1
1
Solved
PeppaWutz
Cut off leaves for better bud development?
I saw some diaries where plants have nearly no leaves and produce a nice amount of good looking buds. Is it recommended to cut of most of the leaves at the end of flowering, that the energie goes into bud development?
Week 9
Leaves. Other
Plant. Other
Techniques. Defoliation
5y ago
5
4
Solved
buddhi_coop
Leaves
What’s going on with these leaves?
Buds. Other
Leaves. Other
Plant. Other
5y ago
2
2
Solved
Gardener_of_Goodness
Rust Spots on the leaves
Rust spots on the leaves, although minimal nutes and a calibrated PH pen. All others in the same environment appear fine? I noted temps were up a little so adjusted controllers and raised the light a couple of inches, What are these spots from?
Week 2
Leaves. Other
6y ago
6
5
Solved
JeremyM
Calcium Deficiency?
Regarding plant #1. Can you confirm this in Calcium deficiency? I just changed out the reservoir this weekend. Didn't notice the spots until recent.
Week 5
Leaves. Other
6y ago
2
2
Solved
Kiwigrower6
Anyone ever had this issue where the main stem is more or less fused together? Ill leave her for a few more weeks see what she does but theres no where for the next lot of shoots to grow from.
Week 5
Leaves. Other
6y ago
1
4
Solved
JustChillTHC
Rusty Brown Spots
Rusty brown spots on my Gorilla Cookies. Can someone tell me what this is?
Leaves. Other
5y ago
1
2
Solved
CannabisTurtle
What is this Brown Spot? Opinions?
Any ideas what you think is causing this?😧 I had fungus gnats, then didn't water for a week to dry out/kill them. Watered with one gallon of distilled water w/mammoth canncontrol. I dont use nutrients or any additives just water/fox farm soil. underwatered?? Nutri lock? Gnats?
Week 5
Leaves. Other
6y ago
1
1
Solved
chrisg79
White bumps/hairs on fan leaves
Are the small hairs/bumps on the fan leaves near bud sites to be expected?
Week 7
Leaves. Other
5y ago
3
3