Beneficial nematodes Heterorhabditis bacteriophora 5 Million Natures Good Guys

I've struggled in the garden with flea beetles the last 4-5 years. I've tried everything from neem oil to insecticide, but nothing seemed to manage the problem and I always felt rather guilty about using the insecticide given its impact on pollinators. So I decided to try this product last year and did two applications in the spring. The whole summer I had very minimal flea beetle damage, to the point where I forgot about flea beetles entirely until the fall when I realized how little damage was done all season. Given this is the only thing I used to mitigate flea beetles all season it seems like it was effective in managing the issue. Will buy again this year and do 2 spring time applications

These worked really well. They destroyed the fleas and helped with the mosquitoes. I live in a heavily wooded area. Keeping bugs at bay in my yard is difficult. I plan to rebuild annually.

This did not help my problem with Roses

Every gardener already knows what’s up. Sometimes the soil needs a little backup… and by “backup,” I mean releasing an army of microscopic nematodes like I’m running a tiny underground pest mafia. But trying to explain THAT to my non-gardening husband? A whole different battle. He sees the package and goes: “Why does this box say LIVE NEMATODES…?” “WHAT is a nematode??” “WHY did you BUY WORMS WE CAN’T EVEN SEE??” Meanwhile, I’m just over here like: “They’re good worms, babe.” “They eat the bad bugs.” “They’re like… soil bodyguards.” “No, they won’t escape and attack us.” (Probably.) Let me tell you — these little guys get to WORK. My soil has never been healthier, the pests have vanished like they owed the nematodes money, and my plants are THRIVING. My husband, on the other hand, is still traumatized and now asks before opening any package: “Is this another box of invisible worms?” If you’re a gardener: BUY THEM. If you’re married to a non-gardener: prepare a PowerPoint.

Used for root weevils on rhododendrons. Too soon to tell if it will be effective, but it came with very clear useful how to apply info.

I buy nematodes every season from this seller & I seem to have fewer garden issues as a result. Highly recommend. Arrives always ahead of time, packaged very well with good instructions given. As an update, this seller is just fantastic, I recently had a problem with the shipper and this seller has the best customer service so everything worked out great.

The nematodes killed the grubs and the armadillo stopped digging up the yard.

These little buggers really helped to cut down on my Japanese Beetle population. Make sure you follow directions to apply them at the right time of year and keep them watered until they are in their own.