BASF Granular Ant Bait Advance 375A, 2 lb – Abamectin Formula for Indoor & Outdoor Colony Control

BASF Advance 375A is a ready-to-use granular ant bait that uses abamectin to attract foraging ants and transfer a delayed-acting toxicant back to the colony for broad ant control.

Designed for use inside and around structures, BASF Advance 375A Granular Ant Bait targets the social feeding behavior of ants so worker foragers pick up bait granules and share them with nestmates. The product contains abamectin 0.011% in a granular formulation with mixed grit sizes that many ant species will carry back to the nest. It’s formulated for flexible placement—bait stations, perimeters, broadcast, and mound treatments—making it suitable for homes, hotels, food storage areas, lawns, and other sites where ant activity is a problem.

How does this granular bait reduce an entire ant colony?

Advance 375A takes advantage of how ants feed and communicate: workers collect food, return to the colony, and share it, spreading the active ingredient among nestmates. The abamectin is slow-acting so individual foragers have time to reach the nest before lethal effects occur, increasing colony exposure. Mixed particle sizes improve pickup across species and worker castes.

• Delayed-action abamectin (0.011%) to allow for bait transfer to nestmates.
• Granular matrix with varied grit sizes so many ant species can carry particles.
• Designed to be placed in bait stations, along perimeters, or broadcast as needed.
• Targets foragers to disrupt colony food distribution and reduce population.

Which ant species does Advance 375A control and where can I use it?

The product lists a broad range of common household and structural ants, including fire ants and small household species. It is labeled for indoor and outdoor use around structures and in specific locations like bait stations. Use patterns include perimeter barriers, mound treatments, and broadcast applications where allowed by label directions.

• Effective against fire, odorous house, carpenter, little black and Argentine ants, among others.
• Use in ant bait stations indoors or outdoors to protect food storage areas and kitchens.
• Apply around building perimeters, lawns, mounds, and broadcast where label permits.
• Not for direct application to food or where children or pets can contact the product without safeguards.

How should I apply and handle Advance 375A safely?

Read and follow the product label fully before using. The label contains required personal protective equipment, application rates, restriction details, and environmental precautions. Because abamectin is hazardous to people, domestic animals, fish, and wildlife, take steps to prevent exposure and avoid runoff into water bodies.

• Place granules in tamper-resistant bait stations when using near people or pets.
• Avoid applying directly into water, near fish habitats, or areas with runoff potential.
• Observe label-specified distances, rates, and state restriction notes before broadcast or mound treatments.
• Store the sealed 2-pound container away from children, pets, and food items.

What results and limitations should I expect after applying the bait?

Because the active ingredient is delayed in action, visible reductions in foraging activity may take several days to weeks as bait is shared and affects the colony. Complete colony elimination depends on proper placement, bait acceptance, and treating all active nest sites. Environmental conditions and presence of alternate food sources can influence performance.

• Forager activity may decline gradually rather than immediately.
• Treat all active trails, nests, and entry points for best results.
• If bait acceptance is low, consider alternative placement or professional assessment.
• Follow-up applications may be necessary per label instructions and observed activity.

Who is this for: BASF Advance 375A Granular Ant Bait is intended for homeowners, property managers, and pest professionals seeking a ready-to-use granular bait for broad ant species control around structures and landscapes. It is appropriate when you can place bait safely (bait stations or controlled perimeter placements) and are prepared to follow label directions to protect people, pets, and wildlife.