5 out of 5 Customer Rating
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Tomcat® Mole Killer Grubs



  • Mimics a mole's natural food source
  • Scientifically designed and tested to mimic a mole's* natural food source *Not for use against the star nosed-mole in NC.
  • Ready-to-use
  • Effective against most common mole* species *Not for use against the star nosed-mole in NC.
  • Grub-shaped baits mimic natural food source

Specs and Details

Active Ingredients

  • Bromethalin 0.025%

Product Label

  • This is not the product label. Always read and follow the product label before use
  • Download Label
  • Safety Data Sheets can be found at scottsmsds.com


Effective against most common mole species, Tomcat® Mole Killer Grubs mimics a mole’s natural food source–the grub. Moles* may consume a lethal dose in a single feeding, but it may take 2 or more days from the time of bait consumption for moles to die.

*Not for use against the star-nosed mole in NC. Not for sale in HI or NY.

Step By Step Instructions

How to Use

1. Identify surface runways - brown, grassless streaks on a lawn - created when moles tunnel below.

2. Carefully poke a hole in the top of the surface runway with your index finger. Be sure not to collapse the pile or cover up the hole. Mark the hole with a small stick. Repeat with several runway locations.

3. Wait 48 - 72 hours and then check holes to see if they have been sealed. Sealed holes are active and can be baited.

4. Bait only active runways. Poke a hole 3 to 5 feet on either side of the assessment hole and place two grubs (one placement) down each hole. Push grubs as far down as you can. Make sure each grub is sitting on the floor of the runway.

5. Reseal the runway with dirt to keep out any light and pinch hole closed or cover it with a piece of sod or small rock.

6. Wait 5 to 7 days after application and check for mole activity using the same process in Step 2. If the holes stay open for 48-72 hours, the mole has likely traveled the runway and eaten the bait.

When and Where to Use

Where to Use?

  • Identify the mole's runway to bait its passage.

Frequently Asked Questions

Our Guarantee

If for any reason you, the consumer, are not satisfied after using this product, you are entitled to get your money back. Simply send us evidence of purchase and we will mail you a refund check promptly.

Kids & Pets

Keep out of reach of children and pets.

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