Summit Mosquito Dunks

$5.84
Regularly: $7.79
25% 

promotional discount applied.  Cart total will reflect savings.

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SIZE PRICE/DAY OUR PRICE
2-pack
Less than $0.20/DAY
(30 day supply)

$5.84

In Stock. Usually Ships within 24 hours.

6-pack
Less than $0.11/DAY
(90 day supply)

$9.52

In Stock. Usually Ships within 24 hours.

20-pack
Less than $0.07/DAY
(300 day supply)

$18.37

In Stock. Usually Ships within 24 hours.

Shipping weight = 0.10 lb.

(Details)

Product Summary:

Mosquito Dunks®

Kills Mosquitoes before They’re Old Enough to Bite!® The Mosquito Dunks® are America’s best selling home owner mosquito control product. The only product with BTI, a bacteria toxic only to mosquito larvae, that lasts 30 days and treats 100 square feet of surface water.

  • Non-toxic to all other wildlife , pets, fish, and humans.
  • Simply apply Mosquito Dunks® to any standing water, or water garden.
  • Kills within hours lasts for 30 days or more.
  • Labeled For Organic Gardening by the USEPA.
  • Highly effective low impact product
Downloadable Resources
Product LabelManufacturer Information
MSDS SheetManufacturer Information
Style Item Number Model Number UPC
2-pack E002331 002 SUM01 018506001025
6-pack E002331 006 SUM02 018506001100
20-pack E002331 020 SUM03 018506001117

Product Reviews by Customers

5.0 / 5.0
7 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
7
0
0
0
0
Quality
5.0 / 5
Price
4.8 / 5
Recommend to a Friend
Yes (7)
Works Well
Keeps mosquito larvae at bay. It's composed of bacteria that eat the larvae.
October 13, 2017
Purchased
1 year ago
A Big Help
These mosquito dunks are made of a bacteria that eats the insides of mosquito larvae. As a result, when they're added to any body of water, they keep larvae from becoming mature mosquitos.
June 20, 2017
Great product
We have used these in our water troughs for several years. They can be broken into smaller pieces for small troughs. I also will throw pieces in standing water after it rains. Never see any mosquitoes in water where we have used them. Best price is the 20 piece package and it usually lasts us about a year.
May 25, 2016
they work
works great to keep mosquitos out of my horses water barrels
August 17, 2015
Seems to Work
In my dry, high desert area, we only have mosquitos during our monsoon season. But they are a nuisance and Mosquito Dunks have helped a great deal in controlling them.
May 14, 2014
It really works!
I put it in a 50 gallon plastic barrel used to catch rain water and provide water to horses in a back field. I remove it while they are in the field just in case. I need to try to anchor it so there is no possibility of the horses eating it.But no larvae!! Wow!
June 26, 2013
excellent product, best price
product really works, can be stored a long time and still works, well worth the money. I have to tie it to a weight and lower it to bottom of trough or my horses try to eat it. No harm but had to put in another.
June 22, 2013
Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 2 questions Browse 2 questions and 21 answers
Why did you choose this?
Horse.com Store
we have a "doggie" swimming pool that needs the mosquitos controlled
Susan V on Apr 4, 2018
I was worried about using in horse water, a friend recommended
Johanna R on Apr 20, 2017
we have a "doggie" swimming pool that needs the mosquitos controlled
Susan V on Apr 4, 2018
to kill all the mosquitos
VICKIE JO S on May 10, 2017
I was worried about using in horse water, a friend recommended
Johanna R on Apr 20, 2017
helps control mosquito s
KIM L on Oct 30, 2016
we use these every year and we have 0 mosquitos and we live 1 mile from a river
Jean C on Sep 9, 2016
It works!
MARGO M on May 29, 2016
Have used these for several years...and they do work...
LINDA B on May 20, 2016
These work great and are harmless to wildlife and livestock.
KAREN P on Sep 14, 2015
Works well in some problem areas I have
JoAnn M on Sep 6, 2015
To prevent mosquitoes from reproducing in my water trough. I was skeptical but these work surprisingly well!
Ashley K on Jun 22, 2015
A must have for mosquito control.
Shirley D on Jun 17, 2015
Hate mosquitoes!
ANITA M on Apr 4, 2015
Best price
KAREN P on Nov 8, 2014
took care of standing water wiggly thingy s .
JULIA G on Sep 24, 2014
keeps the mosquitos in check and out of my horse waterers
PENNY F on Aug 27, 2014
My Dad suggested it and I am sick of dreading the summer because my daughter and myself are constantly itching the whole time. Plus it's safe and organic!
Shauna M on Apr 26, 2014
price and function
RILEY H on Apr 10, 2014
To prevent mosquitoes breeding in water
CLAUDIA B on Apr 10, 2014
they work
SHIRLEY M on Mar 14, 2014
to kill all the mosquitos
VICKIE JO S on May 10, 2017
helps control mosquito s
KIM L on Oct 30, 2016
What is in the dunk?
A shopper on Jun 12, 2017
BEST ANSWER: Mosquito Dunks®

Kills Mosquitoes before They’re Old Enough to Bite!® The Mosquito Dunks® are America’s best selling home owner mosquito control product. The only product with BTI, a bacteria toxic only to mosquito larvae, that lasts 30 days and treats 100 square feet of surface water.

Non-toxic to all other wildlife , pets, fish, and humans.
Simply apply Mosquito Dunks® to any standing water, or water garden.
Kills within hours lasts for 30 days or more.
Labeled For Organic Gardening by the USEPA.
Highly effective low impact product