NaturesGoodGuys Beneficial Nematodes SF Steinernema feltiae - 50 Million

Works so awesomely for getting rid of fleas and ticks. Never have to use chemicals on my pets.

I tried two methods to get rid of my fungus gnats - an insect I never knew about until I bought a house and got indoor plants. Though Diatomaceous Earth is a miracle substance it didn’t work properly bc although it killed the gnats, it formed a thick paste once wet that prevented my plants from getting water and growing deeper roots which eventually killed one and almost got the second one. Plant number 3 who got nematodes, out of exhaustion from replanting #1 & #2 with the DE mix, is thriving and has never seen another gnat!! Tip - search Amazon for Katchy. This thing will get all the adult gnats (and other kinds of winged insects too). It also works great. I also did this outside on our whole property (why not go big) and saw a NOTICABLE reduction in flies, earwigs and ants. Having recently re-soiled a few things I had gnats re-appear (it’s the larvae coming in with the soil, I know - but who cares when the nematodes make them so easy to get rid of!). I did another order and poof! Everything is better again. One tip - the only available option was 3x the amount of coverage I needed... but I actually think this might have helped - especially outside in our mulch where I know the massive population of bottle flies are breeding from. I tell everyone I know about nematodes now. That’s how satisfied I am with the product.

We have a pollinator gardens so chemicals are not usually used. Had a bad grub infestation with all kinds of nasty critters before we planted. Treated the area with the Triple Blend first the waited about a month Upon digging We used to fid grubs and gomer's by the lot but this time only found 1 or 2 Spraying again now with a blend of SF and HB to protect the catipellers. I wish Natures Good Guys had a blend of Hb and Sf but I couldn't find it. Probably not a commonly used product. Follow instructions to a tee This is what works for us in the Tropical South You should apply just after sundown with temps above 60 They work best when the ground temp is between 55 and 75 wet your yard or area Let the water soak in well for 30 minutes Re wet the area again and then begin the application 1 pack can go into 1 to 5 gallons of water depending on the infestation Spray evenly keeping the spray to the ground. Finish spraying them and we lightly spray the area with water again. Why so much water? but not flooded. It helps the nematodes move into position. For the next 3 days keep the soil moist. its not an instant kill and takes a couple of weeks to see results as the critters start to mature and want to chomp away. Our results were A plus Our plants Oranges Limes Lemons Cherries Blueberries Plumbs Milkweek Pentos Porter weed Delphinium Jasmine .. multiple types Hibiscus Butterfly Bush Trumpet Plants Shrubs of many kinds. None were harmed Nature's Good Guys provides a good product

Have been using this for 3 seasons to combat pest. Always get theone with all 3 goodguy pest killers. This is refrigeratorated item. Be sure to read the directions and go to their youtube the first season you use. Have 10 chikens and 3 dogs sharing a space and it works every season.

On the plus side, Im incredibly grateful to have this company offer a non chemical insecticide alternative. To be honest I don’t know if they work or not. I have bought them 5 times because I like organic gardening but the Lesser Peachtree borers still invade frequently. Additionally, of the 5 times I’ve ordered, instructions were included once & their out of focus photo of the instructions is not very helpful. Maybe the company could add 1 piece of paper that gives instructions since I got a booklet & some other papers?

It works with coco coir in pots. Use every 5 to 7 days in conjunction with sticky traps. I use SF Nematodes routinely. There's videos out on how to rear your own by infecting wax worms so you can always have them on hand and not having to spend a fortune acquiring a constant supply or worrying about them dying in extreme temperatures during shipping. Set one day a week for steady success I have a (Nematode Monday) don't spray chemicals that will harm the Nematodes during this period, remember pesticides kill indiscriminately good Nematodes and bad, and may the Good lord bless your garden!

The only credit I can give this company is that they sent me out another free order due to the fact that the first treatment didn't do anything at all. I had an issue with soil gnats. I used the first order as shown and described on the instructions. I noticed no difference at all whatsoever. I contacted the company, and they said that I am suppose to treat them every 2 weeks which their description does not say that at all or I would've never made the purchase in the first place. Their description says "seasonal" treatments... Not biweekly treatments! After receiving their free shipping, I went ahead and treated the soil again with no results yet again. The gnats seemed unaffected, and I saw a huge outbreak in new gnats and larvae. They literally multiplied and never once were affected by these "beneficial nematodes". I wouldn't waste your money... Especially when there are way better options out there like The Amazing Doctor Zymes.

Well it worked until it didn’t. I followed all directions. Fungus nat population reduced quickly but, it didn’t get them all. After several weeks keeping the soil moist. Trying to keep the Nematodes alive so they could finish off the remaining Nats. They did not, and Soon they were back. At this point I just sprayed then insecticide. Not carrying if the plants survived. Can’t afford $50 every few months.