Knock Down - Diatomaceous Earth Insect Killer, Flea, Ant, Silverfish, Bed Bug Killer and Cockroach Killer Indoor and Outdoor Use, Food Grade Diatomaceous Earth Powder with Bait, 300g
Price checked yesterday
Price shown is Amazon's featured price from trusted sellers. Suspicious marketplace offers, like fleeting lowball listings, are held until they prove real so fake price drops never pollute the history.
Building price history
We haven't tracked this product long enough to judge its price. The score and signals appear once there is enough history to be honest about it.
$18.13 is the lowest price we've tracked, 14% below the $21.09 average. Great time to buy.
ASIN / SKU: B01FV3O3JO
Price History
3 price checks since Aug 21, 2026
Common Questions
What is the lowest price ever recorded for Knock Down - Diatomaceous Earth Insect Killer, Flea, Ant, Silverfish, Bed Bug Killer and Cockroach Killer Indoor and Outdoor Use, Food Grade Diatomaceous Earth Powder with Bait, 300g?+
The lowest price Lowvyn has tracked is $18.13. The highest was $29.99. The current price at Amazon Canada is $18.13 CAD.
Is the current price a good deal?+
$18.13 is the lowest price we've tracked, 14% below the $21.09 average. Great time to buy. Lowvyn Score: 74/100.
Where can I compare the price of Knock Down - Diatomaceous Earth Insect Killer, Flea, Ant, Silverfish, Bed Bug Killer and Cockroach Killer Indoor and Outdoor Use, Food Grade Diatomaceous Earth Powder with Bait, 300g across Canadian retailers?+
Lowvyn cross-references prices across Amazon, Walmart, Best Buy, Canadian Tire, Canada Computers, Newegg, and Visions Electronics in Canada. We haven't yet matched this exact product across retailers. We'll surface comparisons as soon as the same SKU is identified elsewhere.
Where can I buy Knock Down - Diatomaceous Earth Insect Killer, Flea, Ant, Silverfish, Bed Bug Killer and Cockroach Killer Indoor and Outdoor Use, Food Grade Diatomaceous Earth Powder with Bait, 300g?+
Knock Down - Diatomaceous Earth Insect Killer, Flea, Ant, Silverfish, Bed Bug Killer and Cockroach Killer Indoor and Outdoor Use, Food Grade Diatomaceous Earth Powder with Bait, 300g is currently listed at Amazon Canada for $18.13 CAD. Use the "View on Amazon Canada" button on this page to go directly to the listing.