Ant Nematodes Treats 50 Nests

Ant nematodes, the parasitic nematode, Steinernema feltiae, can be used as a non-chemical control for black, red and yellow ants. Safe to children, pets and wildlife.

The ants do not tolerate the nematodes (Steinernema feltiae) near their nests and move their nests away from these areas.

The nematodes come complete with instructions and can be applied using a watering can or nematode applicator. You just apply to moist soil when the soil temperature is above 5ºC (41ºF) and ensure the soil does not dry out for at least two weeks after applying nematodes. Nematodes are capable of surviving the odd frost; so don't worry if the temperature falls after you have applied the nematodes.

Best applied in the spring and summer or at the first sign of ants.

The lawn is safe to use straight after application

50 nests treats 50 sq.m.

Keep refrigerated until use.

Delivery is completely free when just ordering nematodes. 

Please note: Nematodes are live material and cannot be returned. They will usually have an expiry date of around 2 weeks. The effectiveness can sometimes vary due to external factors.

Frequently Asked Questions Ant Nematodes (Steinernema feltiae)

What are ant nematodes and how do they control ant infestations naturally?

Ant nematodes (Steinernema feltiae) are microscopic parasitic worms that offer a natural, chemical-free method of controlling black, red, and yellow ants. They invade ant nesting areas underground, forcing ants to move their colonies elsewhere.

Are ant nematodes safe for children, pets, and wildlife?

Yes, ant nematodes are completely safe for use around children, pets, and wildlife. They contain no chemicals and are a natural pest control alternative.

How do I apply ant nematodes to my lawn or garden?

Apply ant nematodes using a watering can or nematode applicator to moist soil. Ensure the soil temperature is above 5ºC (41ºF), and keep the treated area moist for at least two weeks after application.

When is the best time to apply nematodes for ant control?

The best time to apply nematodes is in spring or summer, or at the first sign of ant activity. Nematodes are most effective when ants are active and soil conditions are suitable.

Can nematodes survive a frost after application?

Yes, nematodes can survive light frosts. A drop in temperature after application typically won’t harm them or reduce effectiveness.

How quickly do ant nematodes start to work?

Nematodes start working within a few days by disrupting ant nests. Full results are usually visible within two weeks as ants relocate their colonies.

How much area do ant nematodes cover?

One pack of nematodes can treat up to 50 ant nests or 50 square metres of lawn or garden area.

Can I use my lawn right after applying ant nematodes?

Yes, your lawn or garden is safe to use immediately after applying nematodes. There is no waiting period needed.

Do I need to refrigerate ant nematodes before use?

Yes, since nematodes are live organisms, they must be kept refrigerated until use to preserve their viability and effectiveness.

Can I return nematodes if I don’t use them?

No, nematodes are a live product and cannot be returned. They usually have a shelf life of about two weeks from delivery.

How long do nematodes stay effective after application?

Nematodes remain active in the soil for several weeks, especially if moisture levels are maintained. For persistent ant issues, reapplication may be needed.

Is delivery free when ordering just nematodes?

Yes, delivery is completely free when you order nematodes alone. Standard shipping charges apply only if you include other products in your order.

Are ant nematodes effective for all types of ants?

Ant nematodes are effective for common garden ant species including black, red, and yellow ants. Effectiveness can vary based on environmental conditions.