Mosquito Control BTI Briquets - pk 20 –
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Mosquito Control BTI Briquets - pk 20

Mosquito Control BTI Briquets - pk 20


  • $16.25

Mosquito Control Dunks - pack/20

Made with natural B.t.i.- Mosquito Dunks represent a major breakthrough for people and the environment when compared with the traditional toxic chemical approach to mosquito control. They are safe for your family and the environment. As with any pest control product natural or otherwise always read the package instructions carefully before use!

Product Benefits:

  • Kills mosquitoes in the larval stage- before theybite
  •  Sustained release formula keeps killing larvae over long periods
  •  Unused and dried out Dunks retain their potency indefinitely
  •  Completely non-toxic- safe for pets and family
  •  Treats the equivalent of up to 100 square feet of surface water
  •  Break up the Dunks for use in smaller areas of water
  •  Great for use in rain barrels

Frequently Asked Questions?

Mosquitoes have always been an annoying and sometimes deadly aspect of summer and with the recent spread of West Nile virus there has been a heightened interest in mosquito control throughout the United States. Homeowners, ranchers and farmers looking for a safe, nontoxic way to control mosquitoes can use Mosquito Dunks®, which kill mosquitoes before they can become flying, biting, disease-carrying adults.

What is a Mosquito Dunk? 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. Mosquito Bits® are a granule that contains the same active ingredient found in the Dunks®, but unlike the Dunks® the Bits release the larvicide immediately.

What is the active ingredient in Mosquito Dunks? The active ingredient in Mosquito Dunks® is Bacillus thuringiensis subspecies israelensis. (B.t.i.). B.t.i. is a bacterium that is deadly to mosquito larvae but harmless to other living things.

Where should Mosquito Dunks be used? Just float a biodegradable Mosquito Dunk® in water troughs, koi ponds, birdbaths, rain barrels or any place where water collects and remains for periods of time. When female mosquitoes lay their eggs in standing water treated with a Mosquito Dunk®, the larvae will hatch and begin to eat the B.t.i. The B.t.i. will kill the mosquito larvae before they can grow up to become biting and disease-spreading adults.

How do Mosquito Dunks work? While floating, a Mosquito Dunk® slowly releases a long-term biological mosquito larvicide at the water’s surface. This larvicide gradually settles in the water, and while it travels through the water it is eaten by the mosquito larvae growing there.




Not to be sold in:
 EPA Reg No. 6218-47
 EPA Est No. 6218-MD-2

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