Talon Weatherblok XT Rodenticide

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Product Name Price/Ea. Quantity
Talon Weatherblok XT Rodenticide
Talon Weatherblok XT Rodenticide
  • Buy 2 for $99.95 each and save 6%
Total: $0.00

Weatherblok XT Rodenticide 16 lb

Weatherblok XT Rodenticide is a proven rodenticide that quickly kills Norway Rats, Roof Rats and House Mice. This anticoagulant single feed bait works against warfarin resistant rats and mice.


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Total: $0.00
Bundle Price: $0.00
  • This item: Talon Weatherblok XT Rodenticide $105.95
  • Aegis RP Rodent Bait Station (Black)-Case of 6 Units $77.20
  • Trapper Max Mouse Glue Boards (Scented) (72 Boards per case) $33.50
  • Trapper T Rex Rat Snap Traps (4 Pack) $28.50
  • Black Nitrile 5 Mil Gloves Large Size (5 Pairs) $5.50

Pro Tips
Pro Tips & Quick Tricks
California has placed second generation anticoagulants like WeatherBlok XT in a restricted use category. We can not ship WheatherBlok XT to California without a pest control license. If you are a pest control operator or a certified applicator in California, please call us with your license number. Other single feed baits (non anticoagulants), such as Top Gun, Fastrac, and Terad3 are available in all states.

Product Information

Talon Weatherblok XT Single Feed Bait (16 lbs)

Weatherblok XT Rodenticide is a proven rodenticide that quickly kills Norway Rats, Roof Rats, and House Mice. This anticoagulant single feed bait works against warfarin resistant rats and mice. All it takes is one night's feeding for a lethal dose. Dead rodents start appearing 4-5 days after feeding begins.

(WeatherBlox)-Very Durable

Weatherblok XT effectively combines palatability (how the rodents taste it) and weatherability (withstands harsh weather conditions). It is one of the first rodenticides to pass EPA's weatherability test. You may use Weatherblok XT indoors or outdoors and is labeled for use in drains and sewers.

Weatherblok XT survives moisture extremely well and can maintain its color and shape, even under water for day or more. Most other bait blocks will break apart.

High Bait Acceptance

Weatherblok XT has a high-quality bait matrix with high-density grain content that attracts the rodents. Rodents have been tested with this rodenticide. Rats and Mice have shown a preference in acceptability of this rodenticide compared to similar bait blocks, in some cases, 2-1 in favor of Weatherblok XT

In addition to the high-quality bait matrix, it is shaped with gnawing edges to entice rodents to eat it. It is a flatter and thicker shape than most competitive bait blocks. You can fit more on a bait station rod. This is convenient for high-density baiting in difficult situations.

It contains Bitrex, which is a human taste deterrent.

How Weatherblok XT Works

Weatherblok XT with brodifacoum is a single feed bait. Single feed baits mean that the rodent receives a lethal dosage in one feeding. Dead rodents start appearing 4-5 days after the feeding begins.

Benefit Summary

  • Low-dose, single feed anticoagulant
  • Highly weatherable, works even in extremely damp locations such as sewers and drains
  • Durable without sacrificing any palatability
  • Contains Bitrex human taste deterrent
  • Designed to fit more blocks on baiting rods than any of the competition
  • More Info
Packaging 16 lb
Product Label Label
More PDF's N/A
Target Pest

Rats and Mice

Place WeatherBlok XT in areas where the rodents travel. Such areas may include along walls, in corners, hidden and concealed locations. Look for signs such as gnaw marks, urine stains, excrement, rodent hairs, etc. For more tips in rodent inspection: Rodent Inspection Tips.

  • Rats and Mice Norway Rats and Roof Rats: At intervals of 15-30 ft, place 4-22 blocks of WeatherBlok XT per placement. Use tamper resistant bait stations to keep children and non-targeted animals away from the bait. To place bait in sewers, attach one end of wire to the Weatherblok XT and the other end to a stationary structure (manhole ladder or sewer gate) and suspend block a few inches above the water line. Keep a constant supply of bait for at least 10 days or until rodent signs have ceased.
  • Mice: At intervals of 8-12 feet, place 1 bait block per placement. For high mice activity, place 2 blocks per placement. Keep a constant supply of fresh bait for 15 days or until mouse activity has ceased.
  • Follow-Up: If bait gets contaminated or spoiled, replace the bait. After baiting operations have stopped, collect and dispose of dead animals. See label for disposal recommendations.
  • Prevention of Possible Reinfestation: Limit harborage, water and food sources.
Active Ingredient (s) Brodifacoum 0.005%
For Use : May be used inside or outside. Use tamper-resistant bait stations to keep children and pets away from the bait. This product may only be used to control Norway rats, roof rats, and house mice in and within 100 feet of man-made structures constructed in a manner so as to be vulnerable to commensal rodent invasions and/or harboring or attracting rodent infestations.
Yield N/A
Mixture|Application N/A

Inspect, Eliminate Food Sources and Exclude

  • Inspect for rodent signs. Look for signs such as urine stains, droppings, rodent hairs, gnaw marks, etc. A flashlight will help immensely.
  • Sanitation is critical in rodent control programs. Eliminate as many food sources as possible. Dispose trash containers regularly. Store food in sealed containers. Reducing clutter may discourage rodent hiding areas.
  • Exclude their entry points to decrease rodent harborage.
    • Seal cracks and openings around pipes and wire chases.
    • Install door sweeps and rodent plates on outside entrances and in critical areas, and repair cracked foundations, brick work or siding.
    • Reduction of clutter also reduces suitable areas for rodents to shelter and nest.
Shipping Restrictions CA
More Instructions Vitamin K is the readily available antidote for the treatment of accidental ingestion

Frequently Asked Questions


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