Kaput Rat and Mouse Bait (also known as Kaput RMV), manufactured by Kaput, is a warfarin rodenticide used to treat Norway rats, roof rats, house mice, and voles.

Warfarin, the active ingredient in Kaput Rat and Mouse Bait, is an anticoagulant that is successful at controlling rodents at very low dosages, and offers low secondary and environmental toxicity. Presented as a loose grain, Kaput Rat & Mouse Bait is packaged in two-ounce place packs.

Rodents can smell Kaput Rat and Mouse Bait (RMV) through the packaging material which they can then gnaw into and enjoy. The packs can also be opened and the grains portioned out if smaller portions are called for in the job.

Tools Needed

Kaput Rat and Mouse Bait (RMV) Place Packs come ready to use, but it is recommended to place in tamper-resistant bait stations.

How to Use

• Step 1: Determine areas of your home where you have noticed rodent activity and put place packs in these target areas, preferably inside a bait station. The number of Kaput Rat and Mouse Bait (RMV) place packs will depend on the type of rodent and the severity of the infestation being treated. For Norway and Roof rats, apply 2 to 8 of Kaput Rat & Mouse Bait (RMV) placepacks per bait placement (including deeply into rat burrows), with placements spaced at 15 to 30 foot intervals. House Mice, open pack and apply 1/4 to 1/2 oz. of bait per placement with placements spaced at 8 to 12 foot intervals. Voles, open pack and load 1 oz. (half of pack) of bait into each bait station within 50 feet of buildings.
• Step 2: With a gloved hand load the proper amount of Kaput Rat and Mouse Bait (RMV) into the selected bait station.
• Step 3: Replace contaminated or spoiled bait immediately and collect and properly dispose of visible dead rodents found. All leftover bait should also be discarded.

Where to Use

Kaput Rat and Mouse Bait (RMV) place packs can be used in Urban and Non-Urban Areas that include homes, industrial, commercial, agricultural and public buildings. Applications outdoors must be placed in tamper-resistant bait stations placed along walls or other external parts of buildings (doorways, ramps, and loading docks) burrow openings or where rodents might enter. Applications indoors include along walls, by gnawed openings, in corners and concealed places, between floors and walls, and other areas where rodents may harbor.

Do not apply farther than 50 feet from buildings.

When to Use

Use Kaput Rat and Mouse Bait (RMV) when a rodent has trespassed into your home. Prime times around the winter when temperatures have cooled and rodents are looking for a warm place to stay.

Safety Information

Kaput Rat and Mouse Bait (RMV) is safe to use around pets and children when applied according to the product label instructions. Always wear the appropriate personal protective equipment (PPE) when handling or applying this product.

Apply bait in locations out of reach of children, pets, domestic animals and non-target wildlife, OR in tamper-resistant bait stations. These stations must be resistant to destruction by children under six years of age and dogs, and must be used in a manner that prevents such children from reaching into bait compartments and obtaining bait. If bait can be shaken from stations when they are lifted, units must be secured or otherwise immobilized.

Keep away from children, domestic animals and pets.

Special Considerations

Bait Stations are mandatory for outdoor, above-ground use. Tamper-resistant bait stations must be used if children, pets, non-target mammals, or birds may access the bait.

This product is extremely toxic to mammals and birds. Dogs, cats and other predatory and scavenging mammals and birds might be poisoned if they feed upon animals that have eaten this bait.