Threads is in beta — try the new feed
Start My Diary
Start My Diary
Log In
Start My Diary
Home
Threads
Diaries
Strains
Shorts
Questions
Contests
Growers
Seeds
Breeders
Nutrients
Equipment
Blog
English
Log In
Sign Up
Following
Follow
Brands
&
Growers
to get updates
Back to Grow Questions
Fungus Gnats
Stoner_Thoughts
started grow question 3y ago
Currently battling a fungus gnat problem. I already informed myself in depth but would love to hear your tipps and experience with fungus gnats. Its seems like there are a lot of beneficial insects against the larvae but not the adult (fly)!?
Open
Week 9
Other. Bugs
1 like
Answer
Ezzjaybruh
answered grow question 3y ago
BTI - “mosquito dunks” or “mosquito bits” Stops the cycle by killing larvae, can put up yellow stickies for the adults in the mean time
likes
Complain
Similar Grow Questions
Solved
MaxMo8
Bugs
Guys I have a question the last time I checked trichome and then found this small things . how can I kill these little bugs.
Week 13
Other. Bugs
6y ago
4
Solved
Corwinism
What are these tiny things on the stems? Looks like some sort of pest.
I can't match them with any of the common pests for Cannabis plants. I thought maybe juvenile Aphids or mealybugs at first, but I'm just a noob. I've only found 3 of these near the uppermost growth, attached to the base of fan leaf/stem. Plucked them with tweezers and they crunch
Week 10
Other. Bugs
Plant. Other
5y ago
5
Solved
Momentum
what bug ist this? it's in the moment very hot, over 30 degrees. Some days before i noticed orange eggs on the leaf backside, i needed a microscope to indentificate. now i have this black bugs, which grouped in a main cola of one plant.
Week 6
Other. Bugs
1y ago
9
2
Solved
Ezzjaybruh
Pest/bug identification - small brown bug
Can anyone help identify these bugs? They move slow but they can jump also several inches. I’ve seen a few outdoors and they usually have some white cotton like stuff hanging from their butt. Really appreciate it!
Other. Bugs
5y ago
2
2
Solved
Max123
Is something wrong with these autos, there entering week 5 and are just showing pistoles now
Week 5
Other. Bugs
7y ago
2
2
Solved
canna_mama
Help! She is just 1 weeks old Does neem oil help spider mites and fungus gnats on soil? Any other suggestions?
Hello! our 1 week old autoflower got already some spider mites I guess (small yellow spinning creatures) and fungus gnats. We gave her just 0.1 lt water 2 days ago with root juice. She is in bio bizz all mix soil. Any idea if using neem oil would help getting rid of them?
Week 2
Other. Bugs
3y ago
8
4
Solved
MrGreen92
Hundreds of tiny bugs on top layer of soil what are they?
Was just feeding them and noticed hundreds of tiny seed looking things float to the top of each plant, watched the soil for a while and they was moving 😪 They look like fungus knats maybe but I don't know for sure will upload a video I got of one. How do I get rid of them?
Week 12
Other. Bugs
6y ago
2
Solved
Iamgrowing
Pests
Spider mites? Aphids? What would be causing these bites? Is it too late to continue using neem oil since they’re already starting to flower? Should I use BT spray instead? Thanks.
Week 6
Other. Bugs
5y ago
2
2
Solved
Manciupesas
I have looked on internet and I think that its fungus gnats. In my case I must spray pots with neem oil, soap and water mix? And I must spray all pots even in holes if understand right.
Week 6
Other. Bugs
6y ago
1
Solved
ezgrows4anoob
Just being cautious. I had a friend visit today. Long story short, before visiting me she went to a nursery notorious for spider mites. I did not know this
How much should I be worried? She did not touch any plants directly. I cannot be certain that she had any mites on her. I am just being cautious. What is the best course of action? If my current flowering plants get mites, can I wash the mites off and still use the flowers
Week 15
Other. Bugs
Other. General questions
Plant. Other
4y ago
1
3
Solved
Hazeykushhash
Tanlin drops. Yey or ney?
Has anyone had much experience with Tanlin drops for a fungus gnat infestation? I have to leave my babies for one whole week and I'm not sure to leave em to dry out completely for the week or soak em with some Tanlin drops to try and eliminate the pest?
Other. Bugs
4y ago
1
Solved
Gotcha
The biggest problem I have growing in coco is that autoflowers don't tolerate the nutrient manufacturers feeding schedules. I went and got the Canna feeding schedule for coco and it burnt my plants. Anyone know of a schedule specifically for auto's?
Week 16
Other. Bugs
9y ago
5
7
Solved
Spencimelia
Bugs near to harvest!
My girls are very close to the end, BUT How many springtails and leaf mites would you have to see in the soil before deciding to be harvest early??
Other. Bugs
1y ago
5
4
Solved
TetraBotanica
Should i top again for 32 nodes or should i just rely on the scrog to generate additional nodes :?
Week 5
Other. Bugs
8y ago
2
2
Solved
susina
hello guys I'm dealing with a gnats infestation. I'm treating my girl with neem oil and adhesive stripes so my questions are 1. can you confirm these are fungus gnats? 2. any advice? 3. how to water? I don't want to wet the soil because this would make things worse
Week 4
Other. Bugs
6y ago
3
1
Solved
Otherland_Wildspice
Bugs/Spiders in Lower Canopy - Black spots on leaves
I found some small bugs that were making Nets in the lower canopy. I removed the net all the leaves that were infected. Does anyone know what kind of bugs they are and how best to fight them?
Leaves. Color · Black or grey
Other. Bugs
Plant. Other
5y ago
1
1
Solved
Ozeola
What to do for spider mites?
I have a little bit of spider mites. I’ve dropped temps below 80f. What do you do for spider mites?
Week 11
Other. Bugs
6y ago
7
5
Solved
TheNextGanjaMan
What to do?
These little things appeared, neem oil game? you can only see with zoom, 65%-69% humidity, 26°C-28°C
Other. Bugs
3y ago
3
3
Solved
BucketHathead
Should I scrape the scoops of chem?
Definitely has thrips and has been through the wringer. Trashed the other four plants I started it with when I bought 9/30. This plant should’ve been harvested by now but I kept stringing it along and causing it problems. It’s the middle of the three plants in the flower tent.
Week 4
Other. Bugs
4y ago
1
1
Solved
Phillipip
Help root aphids..
Help.!! I have just noticed tiny little bugs crawling in my soil when I watered, I'm guessing they are root aphids? About 1 or 2mm light in colour. Made my girl very yellow and she's only got 4 weeks left! Gutted... Any ideas for the fasted remedy??? Thanks peeps 😁
Other. Bugs
4y ago
3
4