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Mosquito Dunks

by Summit
4.5 out of 5 stars  See all reviews (114 customer reviews)

List Price: $26.00
Price: $17.78 & FREE Shipping on orders over $25. Details
You Save: $8.22 (32%)
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Size: 20 pack
20 pack
6 Pack
  • Kills Mosquito larvae before they're old enough to bite
  • Organic Lasts up to 30 days
  • Each Dunk covers 100 square feet of surface area

Frequently Bought Together

Summit 20-Pack Mosquito Dunk + Mosquito Dunks 117-6 30-Ounce Mosquito Bits + Mosquito Torpedo 5-Pack 300 Day Control Kills Mosquitoes In Standing Water Where They Breed
Price for all three: $48.32

These items are shipped from and sold by different sellers.

Buy the selected items together


Product Details

Size: 20 pack
  • Product Dimensions: 0.8 x 11.5 x 13.3 inches ; 12 ounces
  • Shipping Weight: 2 pounds (View shipping rates and policies)
  • Shipping: This item is also available for shipping to select countries outside the U.S.
  • ASIN: B0002568YA
  • Item model number: 111-5
  • Average Customer Review: 4.5 out of 5 stars  See all reviews (114 customer reviews)
  • Amazon Best Sellers Rank: #25 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden)

Product Description

Size: 20 pack

Mosquito Dunks 6 per card is a larvaecide that kills mosquito larvae only. It is deemed organic by the USEPA. Dunks are harmless to beneficial insects, pets, birds, fish or wildlife.Kills within hours and lasts for up to 30 days.Each Dunk covers 100 square feet of surface area.Perfect fo Koi ponds, hydroponic systems, animal water troughs, bird baths, rain barrels.Place Dunks wherever there is standing water or standing water will accumulate

Important Information

Ingredients
Active Ingredient: Bacillus thuringiensis subspecies israelensis, solids, spores and insecticidal toxins, 10.31%
Inert Ingredients, 89.69%

Potency: 7000 International Toxic Units per mg primary powder.


Customer Reviews

Most Helpful Customer Reviews
40 of 40 people found the following review helpful
5.0 out of 5 stars Excellent mosquito larva killer February 12, 2007
Size Name:20 pack|Amazon Verified Purchase
Biologically safe so it won't kill my dog or the frogs in the frog pond, but it sure takes care of Mosquito larva. Small pond that I love came with my new house, but I found it to be a Mosquito pool. This knocked them right out. I did have an algea boom after that and contacted the company. They assured me it was not from their product. Not sure if I believe that, but a barely roll took that issue away.
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35 of 36 people found the following review helpful
5.0 out of 5 stars Jorjie November 3, 2006
By Jorjie
Size Name:20 pack|Amazon Verified Purchase
I have 4 rain barrels and a garden pond. I use a lot of dunks. These are less expensive and because it is such a big package, lasts several months.
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46 of 51 people found the following review helpful
5.0 out of 5 stars Mosquito "dunks" September 29, 2005
Size Name:20 pack
These not only work to prevent mosquito larva from forming in any standing water you may have in your yard, but they are not poisonous. These dunks contain a bacillus that occurs naturally in soil. With the scurge of West Nile Virus being carried by mosquitos these dunks are very necessary to prevent the spread of the disease.
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Most Recent Customer Reviews
5.0 out of 5 stars Highly recommend
In the future I would recommend this to anyone. The price is very good for the number of mosquito dunks.
Published 4 hours ago by Theresa Caldwell
5.0 out of 5 stars This Product Works!
I used these last year. Never saw any active larvae. This is one weapon in the fight against mosquitoes. Read more
Published 9 hours ago by Kimberly L. Ellis
5.0 out of 5 stars Great Price
You can buy 6 for about $10 at Lowe's and Home Depot, you do the math!

I use these in the bird bath, gutters, sewer drain, and put them in the drain tubes for the down... Read more
Published 3 days ago by etstow
5.0 out of 5 stars One of the best strange items I ever purchased
(I had never heard of dunks until last summer while I was researching small do-it-yourself ponds.) I break one dunk up into pieces and drop 1/4 of a dunk each month into a small 10... Read more
Published 11 days ago by Yarii-Lynn
5.0 out of 5 stars Summit Mosquito Dunks
Seems to work! I put it in the plant saucers around the yard. I break it into rather small bits to extend the usage, and they still are quite effective.
Published 17 days ago by Donna M. Stanish
5.0 out of 5 stars You should use these
They don't harm the environment. This was an economical value pack. I recommend the mosquito bits too for swampy areas of your yard.
Published 23 days ago by sn
5.0 out of 5 stars mosquito problem
Problem number one. mosquitoes in vacant houses pool. solution mosquito dong.
Problem number 2. where to make the purchase. no problem, Amazon
Published 25 days ago by Allen 242
5.0 out of 5 stars first time user
I've never used these before but the price for 20 vs 6 in regular retail makes it a unbeatable deal
Published 28 days ago by DAveAdams
5.0 out of 5 stars staying ahead of the flood
last year I used these at the cabin after a big flood. It took about a month of diligence but after that, could sit out by the lake without being bothered. Read more
Published 29 days ago by Jane B Hill
3.0 out of 5 stars Kills bees too!
I have beehives, and bees come to the pond to drink. Since adding the mosquito dunks the bees stopped showing up, and I have lost all my hives! Read more
Published 1 month ago by Howard Jacobson, PhD
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