{"product_id":"the-doom-dunks-mosquito-larvicide-summit-slow-release-bti-dunks-24-pack-4-x-6-count","title":"The 'Doom Dunks' Mosquito Larvicide | Summit Slow-Release Bti Dunks 24-Pack (4 x 6-Count)","description":"\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eThe Experience\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eStanding water is inevitable on a well-considered property. Birdbaths, garden ponds, rain barrels, roof gutters, drainage areas, decorative containers — every one of them is a potential mosquito nursery if left unmanaged. The Doom Dunks are the biological solution that turns standing water from a liability into a dead end for mosquito larvae, without harming a single bird, bat, fish, beneficial insect, or mammal that drinks from it. Each donut-shaped dunk floats on the water surface and slowly releases Bacillus thuringiensis israelensis — Bti — a naturally occurring soil bacterium that is lethal to mosquito and fungus gnat larvae at the cellular level and completely inert to every other organism in the food chain. One dunk treats up to 100 square feet of water surface for 30 days. Break a dunk into quarters for smaller containers, birdbaths, and bucket traps. Drop a whole dunk into a garden pond and forget about it for a month. This is pest control the way a well-considered property handles everything — working with nature rather than against it, invisibly and continuously, without chemicals, without sprays, and without a service contract.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eScientific Engineering\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBacillus thuringiensis israelensis (Bti):\u003c\/strong\u003e The active ingredient in every Doom Dunk is Bti — a naturally occurring soil bacterium first isolated in the Negev Desert in 1976 and now recognized as the gold standard biological larvicide for mosquito control worldwide. Bti produces crystalline proteins that are toxic to mosquito and fungus gnat larvae upon ingestion, disrupting larval gut function at the cellular level and preventing emergence. It is completely harmless to birds, bats, fish, amphibians, beneficial insects, pets, and humans — including at the concentrations produced by extended slow-release exposure in standing water.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSlow-Release Float Design:\u003c\/strong\u003e Each donut-shaped dunk is engineered to float on the water surface and release Bti continuously over a 30-day period under typical environmental conditions — providing consistent larvicidal coverage without repeated applications or ongoing management.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e100 Square Foot Coverage Per Dunk:\u003c\/strong\u003e A single dunk treats up to 100 square feet of water surface — sufficient for garden ponds, rain barrels, and larger decorative water features. For smaller installations, dunks can be broken into sections for proportional coverage of birdbaths, flower pot saucers, roof gutters, and interior drainage locations.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBucket of Doom Configuration:\u003c\/strong\u003e For active perimeter mosquito control, break a dunk into quarters and place each piece in a five-gallon bucket filled halfway with water and a handful of grass clippings, dead leaves, or straw. The organic material produces the microbial scent that attracts egg-laying mosquitoes, while the Bti eliminates every larva before emergence. Replace organic material and add a fresh dunk piece every 30 days. Distribute multiple buckets in shaded areas across the property perimeter for compounding effect.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eBroad Application Range:\u003c\/strong\u003e Effective in any containerized standing water environment — birdbaths, garden ponds, rain barrels, roof gutters, flower pots, planter saucers, drainage areas, and interior drainage locations. Not for use in water intended for human consumption.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eBoutique \u0026amp; Conservation Values\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eNature-Derived Pest Control:\u003c\/strong\u003e Bti is not a synthetic chemical — it is a naturally occurring soil organism that has been present in terrestrial ecosystems for millions of years. Its mosquito larvicidal properties were discovered, not invented. Using Doom Dunks is not applying a pesticide to your property — it is introducing a naturally occurring biological agent that targets a single life stage of a single pest category with no collateral impact on the broader ecosystem.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSafe for Wildlife Water Sources:\u003c\/strong\u003e Every birdbath, garden pond, and water feature treated with Doom Dunks remains completely safe for every bird, bat, and beneficial insect that drinks from or forages near it — making Doom Dunks the only mosquito control product compatible with a property designed to attract and support wildlife.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eThe Bucket of Doom:\u003c\/strong\u003e As featured in Midwest Nest Field Notes — \u003cem\u003e\"The Estate Owner's Guide to Nature's Pest Control\"\u003c\/em\u003e — the Bucket of Doom configuration turns Bti's passive larvicidal action into an active perimeter capture strategy, using the mosquito's own egg-laying behavior against it.\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eHeritage Manufacturing:\u003c\/strong\u003e Proudly Made in the USA.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eActive Ingredient:\u003c\/strong\u003e Bacillus thuringiensis subspecies israelensis, solids, spores and insecticidal toxins — 10.31%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eInert Ingredients:\u003c\/strong\u003e 89.69%\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCoverage Per Dunk:\u003c\/strong\u003e Up to 100 sq. ft. of water surface\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eDuration Per Dunk:\u003c\/strong\u003e 30 days under typical environmental conditions\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003ePack Contents:\u003c\/strong\u003e 24 dunks (4 x 6-count packages)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eApplication Method:\u003c\/strong\u003e Float on standing water surface\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCompatible Water Features:\u003c\/strong\u003e Birdbaths, garden ponds, rain barrels, roof gutters, flower pots, drainage areas\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eNot For Use In:\u003c\/strong\u003e Water intended for human consumption\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 1 lb. (estimated)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Proudly Made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Summit Responsible Solutions","offers":[{"title":"Default Title","offer_id":45287047168079,"sku":"SMT-110-12","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/5608\/5583\/files\/SMT-110-12_m_lg.png?v=1779466241","url":"https:\/\/midwestnestshop.com\/products\/the-doom-dunks-mosquito-larvicide-summit-slow-release-bti-dunks-24-pack-4-x-6-count","provider":"Midwest Nest LLC","version":"1.0","type":"link"}