BASF Advance 375a Granular Ant Bait 8 oz — Abamectin 0.011% Slow-Acting Colony Control

BASF Advance 375a Select Granular Ant Bait is an 8 oz. granulated ant control that uses a delayed-action abamectin formulation to attract foraging ants and transfer lethal bait back to the nest, reducing entire colonies.

Advance 375a combines an attractant-friendly granular matrix with the active ingredient abamectin (0.011%) so foragers collect particles, feed nestmates, and deliver a slow-acting toxicant throughout the colony. The product is designed for flexible placements—inside bait stations, along perimeters, or broadcast in targeted zones—making it suitable for residential, commercial, and light industrial settings. Follow label directions carefully; this product is hazardous to people, pets, fish and wildlife.

How does Advance 375a reach and reduce an entire ant colony?

Ants feed and share food with nestmates, so a slow-acting bait is effective when foragers carry granules back to the nest before symptoms appear. Advance 375a’s abamectin formulation delays the toxic effect long enough for bait transfer, increasing the chance of colony-wide exposure.

• Contains abamectin 0.011% for delayed toxicity and bait sharing.
• Granular mix sized for pickup by many ant species.
• Foragers collect granules and transfer them to larvae and queens.

Where and how should I apply this granular ant bait safely?

Apply strictly according to the label. Use in closed bait stations indoors, in voids, along foundation perimeters, or as mound/zone treatments outdoors; avoid broadcast use where pets or children access the area unless directed by the label.

• Place granules in tamper-resistant bait stations for indoor or patio use.
• Apply along foundation lines, near ant trails, or at colony entrances outdoors.
• Do not apply in areas where runoff could reach water bodies or fish habitats.

Which ant species will Advance 375a work on?

This granular bait is effective against a wide range of common household and nuisance ants because its particle sizes and attractant profile encourage many species to pick up and feed on the product. Always confirm target species and follow label rates for best results.

• Listed activity includes carpenter, pavement, pharaoh, odorous house, fire and other common ants.
• Mix of grit sizes improves acceptance by varied species and worker sizes.
• Works indoors and outdoors where ants forage and carry bait to nests.

How long until I see results and what limitations should I expect?

Because Advance 375a is a delayed-action bait, visible reduction in activity can take days to weeks depending on colony size and foraging levels. Environmental conditions, availability of competing foods, and correct placement affect speed and success.

• Initial foraging may continue for several days as bait is taken back to the nest.
• Large or multiple colonies may require repeated or follow-up treatments.
• Not labeled for use in or over water; toxic to aquatic organisms—avoid runoff.

Who is this product for: Advance 375a Select Granular Ant Bait is intended for pest management professionals, property managers, and homeowners experienced with granular baits who need a flexible option for interior and perimeter ant control. It’s suitable when you want a granular bait that foragers will carry to the nest, but you must follow label precautions to protect people, pets and wildlife. If you’re unsure about application or have sensitive environments (aquatic areas, young children, or roaming pets), consult a licensed pest control professional.