You're dealing with multiple pests in your garden or greenhouse, like fungus gnats and grubs, and you're wondering: can I combine different nematode types in a single treatment? The short answer: yes, you can! But… you need to know how to approach it effectively.
Nematodes are picky eaters
Each species of nematode has its own favourite snack.
- Steinernema feltiae, for example, is very fond of fungus gnat larvae .
- Heterorhabditis bacteriophora prefers grubs .
- And then you have Steinernema carpocapsae , which preys on soil insects such as yew beetle larvae.
So, different nematode species each have their own unique menu. If you introduce the wrong species, they'll simply starve, or worse, disappear without any action.
Can I use multiple types at the same time?
Yes, you can! But you have to mix them separately . That means:
- Mix each type of nematode separately with water.
- Administer them separately, for example first one type, then the other (this can be done directly after each other).
- Don't use too much water when applying. Because you mix and distribute them separately, you could accidentally drown your plants or dilute the effect (literally).
So, the idea isn't to throw all nematode species together in one watering can. This way, you can be sure each species ends up in the right place and can do its job effectively.
Want to know more about nematodes? Read our blog !
In summary:
- ✅ You can use different types of nematodes at the same time.
- 🚫 Do not mix them together in one solution.
- 💧 Mix and administer separately, with sufficient but not excessive water.
- 🐛 Make sure you use the right species for the right pest.
Nematodes are a smart, natural solution to pests, as long as you use them correctly. Have any questions? Let us know, we're here to help!
