speedwell68
Well-Known Member
I used Perlite, it worked too.I put an inch of beach sand on top the dirt and they were gone. When I wanted the sand gone I vaccummed it up!
I used Perlite, it worked too.I put an inch of beach sand on top the dirt and they were gone. When I wanted the sand gone I vaccummed it up!
Yes.Are they considerably larger than a spider mite and redish in color?
Yup pretty sure thats them, i will look hard to try and find one for a picYes.
Stratiolaelaps scimitus (Hypoaspis miles)
Overnight shipping required. Ships on Tuesdays only. Not available in store. See shipping info for details. Knockdown and Preventive Control of Soil Dwelling Fungus Gnats , Root Aphids, Thrips and Springtails. This tiny, translucent brown to tan predatory mite naturally inhabits the...www.arbico-organics.com
FAS! I just did the same thing just now not even trying and thought exactly the same thing...Mr.Myagi chopsticks fly bam! Got that da** MF!Sticky traps and shaking the plants and clapping what flies out, actually caught one like karate kid between finger and thumb the other day felt like I was Neo from the Matrix
Thrip Annihilator:I use 5 gal fabric pots. I then bought aluminum serving trays from dollar store that are slightly larger. I only bottom water. No holes. The top soil dried. Not a single gnat to be found.... you can see the red tray under the pot. The water gets sucked right up. I'm doing 8 cups per watering, last 1-2 days for the one in pic.
Fucking Thrips though.... still working on.View attachment 4786851
Keep in mind this is likely to kill most beneficial bacteria (microbes). You can easily replenish them with teas or additives like Real Growers Recharge.I use 3% peroxide. Douse the medium. That kills the larvae and gets em moving. Put down yellow sticky traps and dry the medium out. Should take care of them
I have taken to putting a few MM of perlite at the bottom of the pot.I tried peroxide, as if you search google/YouTube its highly recommended. Gnats just laughed at it.
I also tried bottom watering in plastic pots with holes, the gnats would just go in the bottom and lay eggs in the holes... even worse this way cause they have almost direct access to the roots.
Transfer to fabric pots, bottom water and let the top soil dry out. 100% guaranteed works for gnats.
It's been what, a week, since my last post about these dang gnats and just a couple hours ago recieved these two beats...had to post how effective the Southern Ag neem oil is! Seriously within minutes had a dramatic change in amounts of flies in my 8x8 tent!! I could watch my Rhubarb pots where the bugs originated, the chaos and destruction this naturally occurring pesticide instills on these bugs is...fascinating! They try to react and even the larvae and thrips just....discintingrate? Idk know how to explain this but for the first time in months, my tent has no gnats!FAS! I just did the same thing just now not even trying and thought exactly the same thing...Mr.Myagi chopsticks fly bam! Got that da** MF!
Anyways, my problem is a rhubarb plant my wife insisted on using MG MC and overwintering in my tent! The pot has so many different types of nematodes!!!! Ive seen black fungus gnat thrips, white root mites, and the flies....
Sand doesn't work. 40% humidity and plenty airflow with traps, vinegar, you name it, doesn't work. Neem oil? Nope! Letting soil completely dry after weeks? Nope! Dang ol' girl watered dang seedling every day and let it football all up in that sh*t soil...so many things went wrong and now I'm paying for it..
Anyways, popped in bcuz i was like "hiya" to that fly and was like ditto
Let medium get a bit drier than normal. Dust with diatomaceous earth. Stop over watering. Or spray soil with 1/4 tsp. soybean oil, 1/4 Tsp sesame oil(TY @xtsho), 1/2 Tsp dishsoap to 2 quarts water. Spray plant with this as well.It's been what, a week, since my last post about these dang gnats and just a couple hours ago recieved these two beats...had to post how effective the Southern Ag neem oil is! Seriously within minutes had a dramatic change in amounts of flies in my 8x8 tent!! I could watch my Rhubarb pots where the bugs originated, the chaos and destruction this naturally occurring pesticide instills on these bugs is...fascinating! They try to react and even the larvae and thrips just....discintingrate? Idk know how to explain this but for the first time in months, my tent has no gnats!
Just had to show you guys an organic and cheap alternative if all else fails. Ps I had to caption the Dr. Earth Final Stop because its had an effect as well on soil borne mites and aphids I've had before. Also very much like their organic ferts...tree and nut fert 5-5-2 with all the mycorrhizae and other good bacillus microbes! I swear by companies I've listed. (Thanks Fox Farm and poo on you MG & Promix!)View attachment 4791622
Sesame oil is a great insecticide and fungicide. It's in numerous organic products and is effective. I use it now instead of neem oil. It's cheaper and I use it for cooking so I always have it on hand. I like reducing the products I need to purchase.Let medium get a bit drier than normal. Dust with diatomaceous earth. Stop over watering. Or spray soil with 1/4 tsp. soybean oil, 1/4 Tsp sesame oil(TY @xtsho), 1/2 Tsp dishsoap to 2 quarts water. Spray plant with this as well.
Organics for life of all.
Peace.
TY. I'm sold and you informed me.Sesame oil is a great insecticide and fungicide. It's in numerous organic products and is effective. I use it now instead of neem oil. It's cheaper and I use it for cooking so I always have it on hand. I like reducing the products I need to purchase.