BASF PT Alpine Fly Bait Ready to Use Spray - Kills Flies Up to 30 Days

In this review the BASF PT Alpine Fly Bait proved to be a practical choice for anyone needing targeted fly control around homes, food service areas, or outdoor eave lines. The biggest reason to consider it is the combination of a highly attractive formulation and a pressurized delivery that lets you apply bait to narrow landing spots where flies roost, with claims of effectiveness that can last up to 30 days. For reviewers looking for straightforward placement spray action rather than fogging or traps, this product delivers focused results.

Key Features

• Effective fly control: The formulation attracts and eliminates a wide range of fly species, including house flies and fruit flies, so it handles mixed infestations.
• Long-lasting results: The powerful bait remains active for up to 30 days in treated placement areas, reducing the need for frequent reapplication.
• Pressurized delivery: The ready-to-use aerosol lets you target narrow surfaces and edges where flies land, reach areas other sprays miss, and avoid over-spraying open surfaces.
• Versatile applications: Suitable for indoor and outdoor use in homes, restaurants, and commercial facilities where flies congregate near bins, eaves, and receptacle edges.
• Simple placement method: Apply to small removable cards or strips of wood, plastic, cardboard, or metal to create discreet bait points out of reach of children and animals.

Who It's For

Homeowners and small businesses that need a focused bait solution for visible fly activity will appreciate this product, especially where flies land on narrow surfaces such as eave lines, window frames, and dumpster edges. It is useful for kitchens, patios, and service areas where a targeted, long-lasting bait is preferable to broad-area sprays.

It is not intended for application to upholstery, clothing, textiles, or skin, and users who require a non-pressurized bait or a trap-based system should look elsewhere. Also, those who need an odourless or extremely discreet delivery may want to test a small area first, as application technique affects results.

Pros & Cons

Pros

• Attracts and kills several fly species, offering broad-spectrum fly management.
• Long residual activity reduces reapplication frequency for up to 30 days when used as directed.
• Pressurized, ready-to-use format makes placement in narrow roosting spots straightforward.
• Works well in both residential and commercial settings when applied to recommended surfaces.

Cons

• Some customers report issues with spray nozzle performance or leakage, so inspect the can and nozzle before use.
• Must be applied to removable placement materials and kept out of reach of children and animals, limiting direct surface options.

Specifications

Brand	BASF
Product type	Ready-to-use fly bait spray
Net contents	16 ounce can
Target pests	House flies, fruit flies and other common fly species
Residual effectiveness	Up to 30 days (per label directions)
Application areas	Garbage receptacles, eaves, window frames, benches, dumpsters

Our Verdict

The BASF PT Alpine Fly Bait is a reliable, ready-to-use bait spray for users who need targeted fly control around common roosting spots. Its attractive formulation and pressurized delivery make it especially valuable for eaves, receptacle edges, and other narrow landing surfaces, offering solid value for anyone seeking long-lasting fly suppression with occasional reapplication.

Frequently Asked Questions

How long does one application last?
When applied according to label directions to removable placement materials, the bait can remain effective for up to 30 days.

Where should I apply the spray?
Apply to small pieces of wood, plastic, cardboard, index cards, nylon, metal, or similar materials and place them where flies roost such as eave areas, window frames, and dumpster edges.

Is it safe to use indoors?
Yes for targeted placements in areas of fly activity, but do not apply to upholstery, textiles, clothing, or skin and keep treated placements out of reach of children and animals.