--- product_id: 716599307 title: "Summit Mosquito Bits, 20 lb, Quick-Kill Biological Control for mosquitos and fungus gnats" brand: "summit" price: "Β£336.36" currency: GBP in_stock: true reviews_count: 5 url: https://www.desertcart.co.uk/products/716599307-summit-mosquito-bits-20-lb-quick-kill-biological-control-mosquitos store_origin: GB region: United Kingdom --- # Lasts up to 14 days EPA-approved organic larvicide Kills mosquito larvae fast Summit Mosquito Bits, 20 lb, Quick-Kill Biological Control for mosquitos and fungus gnats **Brand:** summit **Price:** Β£336.36 **Availability:** βœ… In Stock ## Summary > 🦟 Outsmart mosquitoes before they bite – protect your space the smart way! ## Quick Answers - **What is this?** Summit Mosquito Bits, 20 lb, Quick-Kill Biological Control for mosquitos and fungus gnats by summit - **How much does it cost?** Β£336.36 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/716599307-summit-mosquito-bits-20-lb-quick-kill-biological-control-mosquitos) ## Best For - summit enthusiasts ## Why This Product - Trusted summit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Easy to Use:** Simply sprinkle on standing water or soil to control mosquitoes and fungus gnats effortlessly. - β€’ **Eco-Friendly & Safe:** EPA-approved organic formula that’s harmless to pets, birds, fish, and beneficial insects. - β€’ **Versatile Application:** Perfect for koi ponds, rain barrels, bird baths, hydroponics, and animal water troughs. - β€’ **Long-Lasting Protection:** Effective for up to 14 days, reducing the need for frequent reapplication. - β€’ **Rapid Larvae Elimination:** Targets mosquito larvae quickly to protect your outdoor spaces. ## Overview Summit Mosquito Bits is a 20 lb EPA-approved organic larvicide that quickly kills mosquito larvae and fungus gnats without harming beneficial wildlife. Designed for versatile use in standing water and soil, it provides up to 14 days of effective pest control, making it an essential solution for maintaining a mosquito-free environment. ## Description Mosquito Bits a larvaecide that kills mosquito larvae only. It is deemed organic by the USEPA. Bits are harmless to beneficial insects, pets, birds, fish or wildlife. Kills quickly and lasts for up to 14days.Each Dunk covers 100 square feet of surface area. Perfect for Koi ponds, hydroponic systems, animal water troughs, bird baths, rain barrels. Sprinkle Bits wherever there is standing water or standing water will accumulate. For Fungus Gnats, sprinkle on top of the soil and water as usual. ## Features - Made in United States - Package length : 10.5" - Package width : 6.3" - Package height :1.0" ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B003XS2572 | | Brand Name | Summit | | Customer Reviews | 4.5 4.5 out of 5 stars (421) 4.5 out of 5 stars | | Global Trade Identification Number | 00018506001193 | | Item Form | Tablets | | Item Type Name | Summit Mosquito Bits, 20-Pound | | Item Weight | 45 g | | Manufacturer | Summit...reponsible solutions. | | Model Number | 119-1 | | Part Number | 119-1 | | Target Species | Bird,Fish | | Unit Count | 320.0 Grams | | Upc | 018506001193 | ## Product Details - **Brand:** Summit - **Item form:** Tablets - **Item weight:** 0.1 Pounds - **Target species:** Bird,Fish - **Unit count:** 320.0 Grams ## Images ![Summit Mosquito Bits, 20 lb, Quick-Kill Biological Control for mosquitos and fungus gnats - Image 1](https://m.media-amazon.com/images/I/81bK+wjnMCL.jpg) ![Summit Mosquito Bits, 20 lb, Quick-Kill Biological Control for mosquitos and fungus gnats - Image 2](https://m.media-amazon.com/images/I/91vxSy+dO1L.jpg) ![Summit Mosquito Bits, 20 lb, Quick-Kill Biological Control for mosquitos and fungus gnats - Image 3](https://m.media-amazon.com/images/I/81Xxw2dXIYL.jpg) ![Summit Mosquito Bits, 20 lb, Quick-Kill Biological Control for mosquitos and fungus gnats - Image 4](https://m.media-amazon.com/images/I/81cGwVVE7ML.jpg) ![Summit Mosquito Bits, 20 lb, Quick-Kill Biological Control for mosquitos and fungus gnats - Image 5](https://m.media-amazon.com/images/I/81SWc8xxumL.jpg) ## Questions & Answers **Q: We have a large artificial pond. What would be the application equation for a 90 foot x 50 foot pond, up to 7 feet deep at center gently sloping?** A: Hi Thomas, the manufacturer advertises that 8 ounces of mosquito bits treats at least 200 square feet of pond surface ... you have about 4500 square feet of surface. In my understanding that would mean your pond would require about UP TO 180 ounces or 11.25 pounds to treat. **Q: what is the shelf life of these? it would take me a few years to go through this 5 gallon bucket?** A: I purchased a five-gallon bucket in 2018. It still works, though I believe it is not quite as potent as when it was fresh. We are in Hawaii so I keep the bucket well-sealed in a dehumidified room. **Q: Is this product safe around honey bees?** A: I believe it is, you can also call the company **Q: Will this harm livestock that drink out of water?** A: No harm that we have ever seen ... including birds. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Eliminates mosquitoes. *by on Reviewed in the United States 17 July 2026* Eliminate standing water. What you can’t eliminate gets these. The next cycle of mosquitoes will be lighter and then none after that. Lasts a couple months then do again. Nothing will Permanently get rid of Mosquitoes. ### ⭐⭐⭐⭐⭐ Solid product and company *by on Reviewed in the United States 29 July 2026* I've used Mosquito Bits for a fungus gnat infestation inside our home for a while now, and I have seen a *major* reduction in the population. We probably have in the neighborhood of about 60 plants around our house, and since we just don't have the ability to quarantine individual ones, I bought a 2 gallon sprayer and apply the solution on all of them every time I water. As research suggests, a fungus gnat problem won't go away overnight... but between the Mosquito Bits and sticky traps, ours is definitely under control.I'd also like to say that the folks at Summit Chemical were kind enough to ship us a replacement bag of product after one of ours seemed to have been cut by a box cutter (knife) as someone was unpacking them from a cardboard shipping box at the Amazon warehouse. Much appreciated, Zach! Thank you ### ⭐⭐⭐⭐ Die mosquitoes, die! *by on Reviewed in the United States 4 August 2026* I've used about one saucepan worth over the course of a month, in a stagnant pond about a quarter-acre in area. Mosquito activity has dropped drastically -- from "a dozen biting me at any given moment" to "look, there's a mosquito". ## Frequently Bought Together - Summit Mosquito Bits, 20 lb, Quick-Kill Biological Control for mosquitos and fungus gnats - Summit Mosquito Dunk Tablet, 20 Count (Pack of 1) - Summit...responsible solutions 110-12 Mosquito Dunks, 6-Pack --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/716599307-summit-mosquito-bits-20-lb-quick-kill-biological-control-mosquitos](https://www.desertcart.co.uk/products/716599307-summit-mosquito-bits-20-lb-quick-kill-biological-control-mosquitos) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-08-15*