Ant Nematodes Treat Up to 16 Garden Nests

Nematodes for ants (Steinernema feltiae) provide a natural, non-chemical way to control black, red and yellow ants. They are safe for children, pets and wildlife. Ants do not tolerate nematodes near their nests and will move their nests away from treated areas.

The nematodes come with full instructions and can be applied using a watering can or a nematode applicator. Apply to moist soil when the soil temperature is above 10°C and keep the soil from drying out for at least two weeks after application. They can survive the occasional frost, so don’t worry if temperatures drop after treatment.

Best used in spring and summer or at the first sign of ant activity. The lawn is safe to use immediately after application. One pack treating 16 nests. Keep refrigerated until use.

Delivery is free when ordering nematodes only. If you add other items, our standard delivery charge will apply.

Please note: Nematodes are live material and cannot be returned. They usually have an expiry date of around two weeks, and effectiveness may vary due to external conditions.

FAQs About Using Nematodes for Ant Control

How do nematodes control ants naturally?

They make the area around the nest unsuitable for ants, encouraging them to move their nests elsewhere.

Are nematodes safe for children, pets and wildlife?

Yes, they are completely safe for children, pets and wildlife.

How do I apply nematodes for ant treatment?

Apply using a watering can or nematode applicator onto moist soil. Full instructions are included.

What soil temperature is needed for nematodes to work?

Soil must be above 10°C when applying.

Will frost affect the nematodes?

They can survive the odd frost, so a brief temperature drop won’t harm them.

When is the best time to apply nematodes for ants?

Use in spring and summer, or as soon as you spot ant activity.

Is the lawn safe to use after applying nematodes?

Yes, the lawn can be used straight away.

How much area does one pack of ant nematodes treat?

Each pack treats 16 nests.

How should I store nematodes before use?

Keep them refrigerated until use.

Can nematodes be returned?

No, nematodes are live material and cannot be returned.

How long do nematodes for ants last?

They usually have an expiry of around two weeks.

Is delivery free when ordering nematodes?

Delivery is free when ordering nematodes alone. Adding other items will apply our standard delivery charge.