Summit Mosquito Dunks, 6 Per Pack

Summit Mosquito Dunks, 6 Per Pack


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Summit Brand Product

Availability: In stock

Lead time: This product ships in 7-10 Business Days

Shipment Restrictions - What's This?
This item cannot be shipped to the following states: AK, HI


Summit Product Documents

Summit™ Mosquito Dunks MSDS

Mosquito Dunks - Kills Mosquitoes Before They're Old Enough To Bite!

For ORGANIC production and gardening. Biological mosquito control. Each Dunk kills mosquito larvae for 30 days or more. Can be used in Fish Habitats.A Mosquito Dunk® looks like a small, beige donut which floats on standing water. As the Dunk® slowly dissolves, it releases a bacterium which is toxic to all species of mosquito larvae.

Place in containerized standing water wherever it accumulates near the household: flower pots, tree holes, bird baths, roof gutters, rain barrels, old tires, unused swimming pools, animal watering troughs. A safe, nontoxic way to control mosquitoes before they become flying, biting, disease-carrying adults.

  • Each dunk kills mosquito larvae for 30 days or more
  • Approved for use in organic production
  • Each dunk covers up to 100 square feet of water, regardless of depth for 30 days or more
  • Use Mosquito Dunks in any standing water including rain barrels, bird baths, tree holes, elevator shafts, planter reservoirs, rain gutters, etc
Tech Specs


Weight (lb.)0.3
Width (in.)5.3
Prop 65No
Height (in.)0.8
Length (in.)11.6
Shipping RestrictionsAK, HI
Lead TimeThis product ships in 7-10 Business Days
UL ListedNo
Bug TypeGeneral Insecticide
Application TypeGranular
Product TypeInsecticide
OMRI CertifiedNo
Usage AreaOutdoor
Product Q&A

Summit Mosquito Dunks, 6 Per Pack Questions & Answers

Q: Do Mosquito Dunks only kill mosquitoes, or do they kill everything living in a pond?
A: Mosquito Dunks will only eliminate the mosquito larvae in your pond. They are harmless to everything else.

Q: Do Mosquito Dunks contain artificially-created or harmful chemicals?
A: No, Mosquito Dunks are a 100% natural product. The active ingredient is Bti (Bacillus thuringiensis subspecies israelensis), a naturally-occurring soil borne bacteria.

Q: Do Mosquito Dunks work to control other flying insects, like bees?
A: Mosquito Dunks only eliminate mosquito larvae, and they have no effect on other flying insects, including bees.

Q: Can you use Mosquito Dunks if there is no standing water in your yard?
A: Mosquito Dunks need to be applied to standing water or used in a water garden. However, we do have other products that may suit your needs.