Back to Amazon.com
customer reviews
24,025
3.8 out of 5 stars

TERRO T800 Garbage Guard Trash Can Insect Killer

$6.99
$9.84 29% off Reference Price
Condition: New
Color: Black
Size: 1 Count (Pack of 1)
Add to cart Back to product details

Top positive review
Amazing Product - Works from Day One
By Venkat on Reviewed in the United States on July 4, 2025
We had some maggots last summer and as soon as this summer started I started seeing them again in our trash can. Tried few options like washing off every time after garbage pickup and sprinkle with Baking soda where it would last for 3-4 days and finally on the 5th or 6th day they come back again, especially if the weather gets hot. Tried some repellent near the lid to keep the flies\bugs off and it did not work. Finally tried this after reading about it and it is very effective from the first time of use. Kills bugs and flies that get inside the trash can and as I can see them dead. No Maggots at all. Make sure to follow all safety instructions on the label. This product should be kept out of reach of children at all times.
Top critical review
6 people found this helpful
Helps a Little, But Not a Complete Fix for Garbage Can Flies
By ninu on Reviewed in the United States on May 29, 2025
I purchased the Terro T800 Garbage Guard Trash Can Insect Killer hoping to eliminate the persistent problem of flies, gnats, maggots, and roaches that kept invading our outdoor garbage bin during the warmer months. The product seemed promising with its claims of odorless, deep-penetrating vapor, controlled-release technology, and a lifespan of up to 4 months. Unfortunately, while it helped to reduce the number of pests, it didn’t entirely solve the issue. Pro Tip: If you decide to use this, make sure to clean the garbage bin thoroughly beforehand and always close your trash bags securely. You can also pair this with fly-repelling sprays or essential oils for added effectiveness.

Sort by:
Filter by:
By -
Verified Amazon Purchase
Vine Customer Review of Free Product
Sorry, no reviews match your current selections.
Try clearing or changing some filters.Show all reviews
Show more reviews


people found this helpful
By -
Verified Amazon Purchase
Vine Customer Review of Free Product