






🌱 Nature’s microscopic army: pest control that’s powerful, safe, and totally on your side!
Live Beneficial Nematodes by NaturesGoodGuys deliver 15 million microscopic organisms that naturally eliminate over 200 species of soil and wood-boring pests. Safe for humans, pets, and plants, this chemical-free solution works indoors and outdoors, requiring only moist soil and moderate temperatures. With easy application and refrigerated storage for up to 30 days, it’s the eco-friendly pest control choice for modern gardeners seeking effective, sustainable results.










| Best Sellers Rank | #2,379 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #2 in Beneficial Pest Control Insects |
| Brand | NaturesGoodGuys |
| Customer Reviews | 4.3 out of 5 stars 2,001 Reviews |
| Target Species | Insects |
| UPC | 657994800385 |
T**E
Bye bye gnats
These worked. Temporary for sure but they worked well enough that I am back to buy more. Remember the soil has to be moist for these guys to live and be effective. I love that they are natural solution for pest control indoors. They have no smell and the instructions were easy to follow. The value was good compared to buying something from the store or replacing sticky strips.
S**B
Fire ants gone after 2 applications
Works well for fire ants read directions carefully
D**N
They arrive alive and right on time
Reasonable do beneficial insects. Everything arrives alive.
J**N
Takes a while
Takes a while to work
A**P
Fast and amazing results, but need better instructions perhaps?
Let me start out by saying that within two weeks of applying 1/2 of the nematodes to my 2 cubic foot indoor container, my fungus gnat infestation had *completely* disappeared and I was extremely surprised. Unexpectedly, up to 3 days before they fungus gnats disappeared I still had a tent full of them and wasn't sure the nematodes were working. The only downside is that because of the way the manufacturer described the equipment requirements for spreading the nematodes, I remained pretty stressed the entire time and at the end there was no need for it. First off, the fugus gnat infestation was really bad, there were hundreds of them flying around the 3x3x7 grow tent constantly. I could watch them running up and down the trunk of the plants from the soil - it was creepy and I was nervous that they'd spread to all of my other plants and grow tent. A couple of friends told me immediately to apply nematodes and the problem would resolve. The instructions for applying the nematodes say that they require at least a .8mm opening for them to pass through. I'm not sure if anyone has ever tried to measure a hole that small, but let me tell you it isn't easy. In my opinion their instructions could be more clear for us gardeners and that's why I deducted a star. I used my standard off-brand cheap 1gallon garden sprayer to apply the nematodes. I adjusted it so that it was almost completely a stream to make sure the hole was big enough to allow the nematodes to pass. My advice?? YES, nematodes are amazing, they work fast, they're a beneficial part of an organic garden and I would suggest everyone use them every time they fill a container. YES, you can use a standard garden sprayer set to stream to apply them.
L**C
Not sure if it's helping
I have bought this for a couple of years and I'm really not sure how and if it helps my garden. I am buying mainly to protect my citrus from leafcutters and leaf miners. I dilute in a 5 gallon bucket and pour over four citrus and fruit trees in mid-spring. I know that I'm supposed to keep the ground moist, I have read the directions. Am I applying at the wrong time of year? Should I make a second application at the height of summer? I can't get a straight answer online. And still I have issues with those pests come late summer. I just don't know what, if anything, I am doing wrong. I don't know how this product is helping... just thought I'd share my frustration because this is not cheap to purchase...
B**E
Beneficial nematodes are a winner!
I have nine raised beds and also have many other very large planters in my yard. Bugs seem to thrive in Georgia! I read about beneficial, nematodes, and thought I would try them. Very easy to use; just mix with water and sprinkle around the beds. I found that I had many less of the problematic insects this year will be buying more as my garden was excellent after using the beneficial nematodes.
J**F
Did not work for us on Eastern subterranean termites
I purchased the triple blend packet to treat a termite tube and surrounding ground along the foundation wall of our house. I cannot see that it made any difference at all after two weeks. I introduced the product by mixing per the instructions. I lightly sprinkled the tube with the nematode solution and flooded the ground around the entry point to the tube. I watered the ground in the heat of the day after initial treatment to make sure ground temps did not exceed 86 degrees per instructions. The soil temp averaged about 76 degrees. I introduced some of the treated mud into a jar of termites. It appeared to have no effect after several days. I just accidentally jarred the termite tube which fell apart while trying to introduce a piece of cardboard treated with borax and sugar (after giving up on nematodes) and it was full of termites. Total waste of two weeks and money based on my experience.
Trustpilot
3 weeks ago
1 month ago