Live Beneficial Nematodes - 15 Million Hb+Sc+Sf - Kills Over 200 Different Species of Soil Dwelling and Wood Boring Insects.

Works beautifully! Used on all my indoor plants and within 3 days the fungus gnats are gone! Will keep soul moist and probably repeat later summer if needed. The best solution to getting rid of this pesky bugs!

Arrived promptly. Because I am a nerd and saw a couple reviews concerned they had just bought grey dust to put on their plants, I took out my microscope. I can witness they are alive and well! and I am excited to see my plants benefit.

Used it in my back yard. It was easy to apply and effective. It took awhile, though. It was still a good value.

Highly highly recommend for problems with fleas! It took some time but they wiped out the fleas COMPLETELY! No harsh chemicals or sprays were needed. Very satisfied.

It is a great value for the money and is extremly effective. We orderevery year and no more grub problems

Very concerned if they are still alive as when I opened the package shortly after arrival the ice packs were both totally melted, hot to the touch as well as the packet containing the nematodes was hot to the touch. I expected to see something moving in the packet but nothing moved at all.I immediately placed the packet with the nematodes in the fridge. I plan to apply them with the sprayer later today but really think this is probably a waste of time and money. If things do a turn around I will increase my rating but at this point, I am not a happy customer.

I have a garden in my basement. I originally started out in hydroponics and decided to see how I could do with a "soil like medium" in a grow bag. A number of months after I started this project I noticed some small fly's (I think fruit fly's). Over the weeks they got to be significant and I was looking for ways to get rid of them. I hung the sticky fly catching strips and tried other methods (no pesticides) and nothing was working very well. When I saw the NaturesGoodGuys beneficial nematodes Hb+Sc+Sf 5 million Nematodes I decided to give them a try.I have never used nematodes before so this is what I did and I don't guarantee what I did is correct. You get the small packet of nematodes packed along with a bag of melted water (not sure but it is a liquid). That was put there to help keep it cool. The instructions say it is normal for it to be melted when you get it. But upon receipt I put it into the refrigerator (their instructions). I think the next day I filled a 2 L watering can about 4/5 full of water and put in the contents of the packet of nematodes. It just looks like brown powder. I then used my watering can and applied some to the top of the dirt in each growing bag. I was not sure how much to use so I started being conservative and when I had added it to all the growing bags I went back and tried to give more equally to all the bags. The instructions say to keep the "dirt" moist but I didn't change my watering habits from the schedule I was following before adding the nematodes.I have two pictures attached to this review. The first is labeled "Before" which is a fly catching strip that had been hanging for about 2 weeks BEFORE I used the nematodes. The second picture is labeled "After" and this picture was taken exactly 16 days AFTER I applied the nematodes. I think you can see there are still some fly's but there are way fewer then there were before. This is noticeable by just standing around the plants. I don't think I noticed much of a difference for about a week and then it seemed like the number of fly's was going down.It is unfortunate but bugs get into your home no matter how hard you try. I wanted to do something to get rid of them without using any chemicals. So far I call this experiment successful. If you have a bug issue (different solutions for different bugs) then you should consider NaturesGoodGuys beneficial nematodes Hb+Sc+Sf. It will be interesting to see if the fly population will continue to go down of the coming weeks. If I have something relevant to add I will update this review in the future.

I don't know if it worked or not. How do I know whether the grub killer really killed the grubs? I first found the grubs when I pulled out another plant. I put the dirt from the old plant through a mesh screen to get rid of roots, rocks etc. That's when I discovered about 30 grubs in that dirt. If I had not rubbed the dirt through the screen, I would never have noticed the grubs -- they blend in with the dirt, but don't fit through screens. Now I have planted another plant there, and so far it's thriving, but not growing very fast. I've used the Nematodes on it, but I don't want to dig around the dirt to see if the grubs are gone or not -- don't want to disturb the new plant. I only used one of the Nematode enclosures so far, but will do the other one in early September. I have no idea if I have other grubs all over my yard or not.