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Grandpa Gus's Rodent Repellent Spray, Peppermint & Cinnamon Oil, Prevents Mouse/Rats from Nesting & Chewing on Wires, 16 fl oz (Pack of 1)

  • Based on 3,047 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Mar 11
Order within 22 hours and 15 minutes
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Features

  • Extra-strength formula. The hydro-water mix increases the peppermint repellent power and the cinnamon sting prevents mice from chewing. Creates a dry-spray barrier against rodent invasions. It leaves a fresh scent and acts as an air freshener. Works best indoors
  • Deter mouse and rats from chewing on wiring and building nets in your home, shop, RV, machinery, stored vehicles, boat/car storage. The water-based repelling formula spreads faster and leaves no stains. Use it in areas too large or too small for pouches
  • Shake before use. Spray one coat of repellent on or along the dry surface or wiring until wet. Wait until dry and spray again. Rodents will run through and chew the dried residual or get repellent on their paws. Re-apply if area becomes wet, dusty or hot
  • Keep away from children. Store the original, closed container in a cool, dry area, away from direct sun or excess heat. Protect from freezing. Empty the non-refillable container for recycling if available, otherwise discard in trash
  • Grandpa Gus's products are made in the USA and covered by Gus's old-time handshake guarantee

Brand: Grandpa Gus's


Scent: Peppermint


Item Volume: 16 Fluid Ounces


Material Feature: Natural


Item Form: Oil


Manufacturer: ‎Grandpa Gus's


Brand: ‎Grandpa Gus's


Item Weight: ‎1.21 pounds


Package Dimensions: ‎6.69 x 3.82 x 3.54 inches


Country of Origin: ‎USA


Date First Available: August 27, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Mar 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • So far, so good!
This seems to be great at what it is formulated to do, repel rodents. We had field mice taking up residence in our garage and after spraying this repellent, they were sent packing! Thumbs up!
Reviewed in the United States on February 14, 2025 by Mr. fix

  • Wonderful smell for humans, repels rodents successfully
Great rodent repellent. It’s working and my garage smells great, too.
Reviewed in the United States on March 1, 2025 by L Morgan

  • Seems Effective
I saw mouse droppings in my pantry. FULL STOP. Cleaned the entire thing and purchased air tight containers for EVERYTHING and sprayed this along the interior. The next day I saw a couple droppings behind my containers....sprayed it again. It's been 2 days and nothing new. So, not sure if it was the containers, this or both... but I can still smell it and gives me peace of mind... took away 1 star for the leaky spray nozzle. ... show more
Reviewed in the United States on February 1, 2025 by kmccarron

  • LOVE the smell and haven't seen vermin since
I love this so much I could almost wear it as cologne. Smell sticks around too. I love it and will buy more.
Reviewed in the United States on February 14, 2025 by Jeff M

  • Smells amazing but I am doubtful about its use as a mouse deterrent.
This smells amazing, it's great to freshen up the room or car. The smell normally goes away after 3 -5 days but the bottle capacity is fairly large and you don't need a lot to fill a room. If you use it on wood be warned that it will leave a white residue once dry. I am not convinced that it is a good mouse deterrent as I still see signs of mice after use the day after. ... show more
Reviewed in the United States on January 2, 2025 by Will C.

  • Time will tell.
We had the wires in our Ford 150 truck chewed and it cost nearly$2000 to repair. We bought this in hopes that it would deter the varmints that chewed them. Time will tell.
Reviewed in the United States on February 4, 2025 by sw

  • Efficiency
Loved this product
Reviewed in the United States on February 25, 2025 by Gianinna Kumagai

  • Appears to work
Appears to be an effective repellent, better than the sack/bag equivalent from the same manufacturer. in my opinion. I used both in turn in the garage where I had stored plant containers. After a short time the rodent got around the bags of repellent but could not avoid the sprayed areas and plants. Coupled with a few traps the mouse or mice problem has abated. I expect to buy more of the spray as the odour does dissipate after a week or so. Added benefit: the garage smells really nice. ... show more
Reviewed in the United States on January 10, 2025 by TheGargoyleGuy

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