Rated 3.3 out of 5 by 33
Rated 4.0 out of 5.0 by GardenMan Works about 95%
I applied this twice per the instructions. There are certainly less fungus gnats, but they are not completely gone.
April 5, 2016
Rated 5.0 out of 5.0 by PL17 Success
For the past several years my home would become plagued by fungus gnats after I brought my house plants inside before the cold weather. This fall I used the fungus gnat control nematodes and so far there have been about six gnats in the whole house.
January 20, 2016
Rated 2.0 out of 5.0 by Harvey Beneficial nematodes
Product received frozen when clearly marked do not freeze.
January 12, 2016
Rated 1.0 out of 5.0 by Ed DOA
The Nematodes packages arrived very hot. I was waiting all morning for delivery looking outside every 90 min but they were left on the steps in the heat without notice. I placed them in water and all were dead. Perhaps it's better to order when weather is a little cooler. Perhaps the carrier should know they are not to be left out in heat without ringing the bell. I would still recommend them but in a cooler season for delivery.
September 8, 2015
Rated 1.0 out of 5.0 by Crockett Didn't Work... Maybe I have a different kind of Gnat?
I followed the directions and this product simply didn't work. I still have gnats. Perhaps my gnats are not the same gnats for which this particular product is intended. This begs the question, how do I identify my gnats?
September 15, 2015
Rated 5.0 out of 5.0 by Jess Worked Great!
I first noticed the gnats in my tarantulas cage (he burrows in deep soil) and they later moved to all of my house plants. I let everything dry out as much as i could without killing all of my plants and then applied the nematodes and kept them moist to stay alive. Within a couple of weeks the fungus gnats were out of all my houseplants. My tarantula wasn't as lucky but it did reduce them by a large amount (Im sure the main problem it that the gnats are trapped in there because of the screen). I will try again with it to get a good amount of nematodes in there. I was very happy with how well they worked! Just make sure to place in the fridge as soon as you get them so they do not die.
April 20, 2015
Rated 5.0 out of 5.0 by Verified Reviewer PERFECT results when administered properly
We have 15 houseplants, all purchased from HD, all PLAGUED with fungus gnats. We read the other reviews and planned the strategy that worked perfectly. 1. buy 4 boxes of mematodes. 2. don't water plants for 2 weeks before starting nematode treatment. 2. follow the directions inside of box to mix nematodes. 3 add 8 oz. of nematode mixed water to each plant. 4. put plant in bathtub. 5. SOAK plant with reg water to help distribute nematodes. 6. allow plant to drain overnight, putting back in sunny window in the morning. 7. do not water until next week, 8. Do steps 2-7 again. PERFECT RESULTS.
April 23, 2015
Rated 1.0 out of 5.0 by drjoe very limited success
The packages arrived warn, the gel packs had thawed. Applied immediately as instructed, had some reduction in gnats, but they came back in a week.
July 14, 2015