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BTI Mosquito Dunks - Questions & Answers

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Displaying 61 to 80 (of 94 questions)
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  • Asked by Alice from Philadelphia, Pa
    05/27/2017
    Q
    What are the "insecticidal toxins" in Mosquito Dunks? Are these in addition to the BTI?
    Summit Mosquito Dunks active ingredients list: Bacillus thuringiensis subspecies israelensis solids, spores and insecticidal toxins. What are the "insecticidal toxins"? Are these in addition to the BTI? Also, the Summit package states that the dunks can be used for bird baths and animal watering troughs, but should not be used in drinking water intended for human consumption. What about cats and dogs?
    A

    Per the product manufacturer of the BTI Mosquito Dunks the insecticidal toxins are a non-toxic by-product of the bacllius thuringiensis on the product which is not harmful to non-target animals in any way. 

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    4 of 6 people found this answer helpful.
  • Asked by Bob from Elkton, Md
    05/22/2017
    Q
    What is the cost of the cost of the BTI Mosquito Dunk Briquets? And where is the best place to buy them?
    A

    The BTI Mosquito Dunks can be purchased in a pack of 20 for $21.95 or in a case of 100 for $104.15. We are not aware of local retailers, but you can purchase them from our website www.domyown.com. 

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    3 of 4 people found this answer helpful.
  • Asked by Shawn from Medina, Ohio
    05/17/2017
    Q
    Can you use BTI dunks in a pond used for drinking water?
    I have a customer who has a pond that is used to provide drinking for his home. I'm not sure of what sort of filtration system he has, but I'm wondering if it would be ok to use the BTI dunks to treat the water? He has another pond that doesn't provide drinking water that he uses the methoprene dunks on and I didn't think he should use those for his drinking water pond, but wondered about the use of the BTI dunks?
    A

    Per the product label for BTI Mosquito Dunks:  "Do not apply directly to treated, finished drinking water reservoirs or to drinking water receptacles when the water is intended for human consumption." 

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    1 of 2 people found this answer helpful.
  • Asked by Tanya from Owasso, Ok
    05/16/2017
    Q
    Which is more effective for mosquito control - BTI Mosquito Dunks or Altosid?
    We have natural drainage ditches around our house, and several low areas hold water. There's also a more quickly moving creek-like ditch behind our house. Which would be more effective - dunks or granules?
    A

    A granular product like Altosid Pro-G Mosquito Larvacide would have an advantage over the BTI Mosquito Dunks because the Altosid granules would disperse over a farther range than a mosquito dunk would cover. 

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    3 of 4 people found this answer helpful.
  • Asked by Angela from Apopka, Fl
    05/11/2017
    Q
    How much of the mosquito dunk should I put in my birdbath?
    A

    Each brisket of BTI Mosquito Dunks treats 100 square feet so one dunk will be sufficient for a bird bath.

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    0 of 4 people found this answer helpful.
  • Asked by John from Mauston, Wi
    05/02/2017
    Q
    How long does it take for the BTI Mosquito Dunks to dissolve?
    I put a bunch of dunks in the standing water a few weeks ago, and they still look the same.
    A

    BTI Mosquito Dunks can last for up to 30 days or more. 

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    4 of 8 people found this answer helpful.
  • Asked by Rashi from New Delhi
    02/03/2017
    Q
    What are the other ingredients in Mosquito Dunks besides BTI, and in what proportion? Are they harmful?
    A

    The other ingredients in the BTI Mosquito Dunks are inert and considered safe.  They are proprietary to the manufacturer and are not required to be disclosed.

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    1 of 12 people found this answer helpful.
  • Asked by Ralph from Bronx, Ny
    10/29/2016
    Q
    Will BTI Mosquito Dunks and Bits kill Drain Fly larvae although it does not state so on the label?
    A

    BTI Mosquito Dunks are labeled for drain flies and their larva. These can be used directly in bodies of water, such as bird baths, old automobile tires, rain barrels, abandoned or unused swimming pools (particularly above ground types), tree holes, roof gutters for collecting rainwater, flower pots, animal watering troughs, elevator shafts, basements that flood, sump pumps and any drainage areas within buildings.

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    25 of 26 people found this answer helpful.
  • Asked by Fred from Davie, Fl
    08/18/2016
    Q
    Should the BTI Mosquito Dunks be tied to the grill of a storm drain?
    should the dunk be tied off to stay in the storm drain area , and stop it from floating to the lake , to keep the chemical in the drain area about 3' x 3' x 5' deep
    A

    Yes the BTI Mosquito Dunks can be tied to a grill in a storm drain to prevent it moving.  Be sure it is done so in a way that it will contact water when built up and not the ground.

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  • Asked by Cc from Ct
    07/16/2016
    Q
    Is it safe to use BTI Mosquito Dunks in water barrels to use in a garden?
    Using 275 gallon IBC container to gather rainwater from roof. Using 1 dunk per container. Also have 55 gallon water barrel for watering lettuce. 1 dunk for the waterbarrel.
    A

    The BTI Mosquito Dunks are often used one per barrel as it slowly dissolves releasing the bacteria for control of mosquito. They are deemed organic and environmentally safe.

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    52 of 61 people found this answer helpful.
  • Asked by Dina from Rutgers University
    06/14/2016
    Q
    What is the inert material in the BTI Mosquito Dunks?
    I was told it was corn and that squirrels, birds, etc. would steal them. However, the ones I have (from Summit) are grey and do not have any smell. Is it Plaster of Paris? I cannot find any information on this.
    A

    The inert ingredient part of any product is a trade secret and not disclosed to anybody.

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    1 of 3 people found this answer helpful.
  • Asked by Stephanie from Lake Alfred, Fl
    06/11/2016
    Q
    Are BTI Mosquito Bits safe to use where butterflies and caterpillars drink and eat?
    A

    BTI Mosquito Dunks, or bacillus thuringiensis israelensis, is a natural mosquito-killing biocontrol agent that does not have any effects on butterflies or caterpillars.

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    47 of 52 people found this answer helpful.
  • Asked by Amber from West St. Paul, Mn
    05/22/2016
    Q
    Are BTI Mosquito Dunks safe to use in water that is used on edibles?
    Rain barrel water used to water herbs and veggies
    A

    Yes, BTI Mosquito Dunks are safe for use in rain barrels and the water can be used on edibles after treated.

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    10 of 11 people found this answer helpful.
  • Asked by Cynthia from Mandeville, La
    05/13/2016
    Q
    Will an herbicide like Round-Up have any effect on the bacteria in the BTI Mosquito dunks?
    Herbicide and Dunks
    A

    Herbicides such as should not effect the BTI Mosquito Dunks as long as it is used as directed.  We wouldn't recommend spraying the dunks directly though just to be on the safe side but if applied to a body of water that is also treated with an aquatic herbicide, the dunks would not be effected.

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  • Asked by Mary from Saint Louis, Mo
    05/05/2016
    Q
    Can you put the BTI Mosquito Dunks in birdbaths?
    A

    BTI Mosquito Dunks  are safe for birdbaths, old automobile tires, rain barrels, abandoned or unused swimming pools (particularly above ground types), tree holes, roof gutters for collecting rainwater, flower pots, animal watering troughs, elevator shafts, basements that flood, sump pumps and any drainage areas within buildings.  One briquet treats up tp 100 sq ft of water.

       
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  • Asked by Denice from Clay, Mi
    04/04/2016
    Q
    What is the best time of year to put BTI Mosquito Dunks in the water?
    I live in Michigan. Right now the snow has melted and I have standing water in numerous locations. It usually takes until June to recede. When should I add the dunks?
    A

    According to Summit Chemical the manufacturer of the Mosquito Dunks, the best time to use the dunks is at the beginning of April, and no later than May. 

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    11 of 14 people found this answer helpful.
  • Asked by Lenard from West Palm Beach, Fl
    11/03/2015
    Q
    Will BTI Mosquito Dunks harm turtles or birds?
    A

    No, BTI Mosquito Dunks will not harm turtles or birds. It is safe to use in areas such as ponds and bird baths where birds and turtles would be present.

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    33 of 34 people found this answer helpful.
  • Asked by Tanya from Rapid City Sd
    07/03/2015
    Q
    Will BTI Mosquito Dunks make my dog sick?
    My dog drank from the water that I put a dunk in and now he is sick. Did this product do this?
    A
    BTI Mosquito Dunks is labeled to be used in animal water troughs and are not harmful to animals. If your dog is continuing to experience any kind of sickness we recommend contacting your local veterinarian. You may need to refer to the MSDS when speaking with your vet.
    Was this answer helpful to you?   Yes No
    32 of 33 people found this answer helpful.
  • Asked by Noel from Laramie Wy
    06/15/2015
    Q
    Will the active ingredient in Bti Briquets migrate from a pond to the underground ground water?
    If so, then it could contaminate a water well in close proximity to the pond?
    A
    The BTI Briquets/dunks will not normally migrate anywhere it will simply slowly breakdown until gone in standing water areas where you dont want pest reproduction to occur. If any of the product did get into the water table somehow it would not be a problem as this product does not harm us and can be used in drinking troughs for animals, in ponds with fish being caught for consumption, and in rain barrels where the water is used to water vegetables.
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    26 of 31 people found this answer helpful.
  • Asked by Jason from Ma
    05/31/2015
    Q
    Will BTI Mosquito Dunks affect turtles?
    A
    BTI Mosquito Dunks are safe for use around aquatic life and fish in ponds so it will be safe if there are turtles in the water also.
    Was this answer helpful to you?   Yes No
    21 of 23 people found this answer helpful.
Displaying 61 to 80 (of 94 questions)