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- USA
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24
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Description
Summit Mosquito Dunks Insect Repellent Solid For Mosquitoes 11.2 ozMosquito dunks biological mosquito control contains BTI, a natural mosquito larvicide, which kills mosquito larvae, but is harmless to birds, fish, wildlife and pets. Simply place a dunk in any standing water to control mosquito larvae for up to 30 days. Each dunk treats up to 100 square feet of surface water regardless of depth. Perfect for koi ponds, Hydroponic systems, animal watering troughs, rain barrels, birdbaths, stock tanks, planter saucers
Mosquito dunks biological mosquito control contains BTI, a natural mosquito larvicide, which kills mosquito larvae, but is harmless to birds, fish, wildlife and pets. Simply place a dunk in any standing water to control mosquito larvae for up to 30 days. Each dunk treats up to 100 square feet of surface water regardless of depth. Perfect for koi ponds, Hydroponic systems, animal watering troughs, rain barrels, birdbaths, stock tanks, planter saucers or any other standing water.
- Approved for organic production by the US EPA
- Kills mosquitoes before they're old enough to bite
- Biological mosquito control - only kills mosquito larvae
- Slow release of BTI - a beneficial bacteria that kills mosquito larvae and nothing else
- Dunks can be broken into smaller pieces for smaller areas
- Environmentally safe
- Easy to use
Features
| Country Of Origin | US |
| Department Number | 7 |
| Feature 10 Text | |
| Feature 1 Text | Approved for organic production by the US EPA |
| Feature 2 Text | Kills mosquitoes before they're old enough to bite |
| Feature 3 Text | Biological mosquito control - only kills mosquito |
| Feature 4 Text | Slow release of BTI - a beneficial bacteria that k |
| Feature 5 Text | Dunks can be broken into smaller pieces for smalle |
| Feature 6 Text | Environmentally safe |
| Feature 7 Text | Easy to use |
| Feature 8 Text | |
| Feature 9 Text | |
| Item Restriction Flag | N |
| Product Source Code | B |
| Product Type | Insect Repellent |
| Sub-category | Insect Repellents |
| Shipping Code | Y |
| Vendor Name | SUMMIT CHEMICAL COMPANY |
| Vendor Number | 99841 |
| Web Order Multiple | 1 |
| ISPU Only Item Flag | N |
| Category | Insect and Animal Control |
| Merchandise Class Description | INSECTICIDES/REPELLENTS |
| Product Group Description | INSECT REPELLENT |
| Product Type Noun | Repellent |
| Search Field | Summit Mosquito Dunks Insect Repellent Solid For M |
| Sales Rank | 014 |
| Assembly Code | N |
| Delivery Offered | Y |
| Display Only Item | N |
| Dollar Velocity Code | A |
| Product Type Code | 009010701006 |
| Proposition 65 Flag | N |
| Retail Velocity Code | C |
| Store Availability Rank | 09 |
| Unit Velocity Code | B |
| Proposition 65 Warning | |
| What's Included | |
| DIFM Service Code | N |
| Warranty Code | N |
| Old Default Base SKU | |
| Paint Code | N |
| Default Base SKU | |
| Customer Rating | 5 |
| Reviews | 8 |
| Accessory SKUs | |
| Replacement Part SKUs | |
| Weighted Rating | 5.8 |
| Sub Brand | Mosquito Dunks |
| Brand Name | Summit |
| Local SKU Available Stores | ALL |
| Local SKU Store SKUs | 7365836 |
| Active Ingredient | bacillus-thuringiensis |
| Container Size | 11.2-ounce |
| Organic | no |
| Pest Type | mosquitoes |
| Product Form | solid |
| Ready to Use | yes |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Pretty lightweight
Size: 2.5 Fl Oz (Pack of 1)
Although it still leaves a little bit of a shine ( more of a dewy look), there is definitely not that much of a greasy feel which really helps me to keep being consistent with using sunscreen because my big issue with using other sunscreens is that they're too greasy feeling and not lightweight and leave too much of a shine on my already oily face.
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Fluid
Size: 2.5 Fl Oz (Pack of 1)
I love the texture it has, it's very good and fluid The container is big
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Reviewed in the United States on May 17, 2026
★★★★★ 4
Not for sensitive skin
Size: 2.5 Fl Oz (Pack of 1)
I have combination skin, prone to acne, and sensitive skin. Even though this is labeled as non-comedogenic and best suited for oily skin, I still experienced acne because the consistency of the sunscreen is really thick. It makes it hard to blend (really hard) and upsets my skin.
It also smells a lot like alcohol, more so than most sunscreens, even those from this brand.
I bet it's good for some skins but it simply wasn't for me.
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Finally!
Size: 2.5 Fl Oz (Pack of 1)
I have been looking for a sunscreen that does not breaks me out or irritate my eyes and this was perfect. I wash my face in the morning and I put this sunscreen on. I don't need to use moisturizer since this is enough. It does leave my skin glowy which I like but not greasy. I notice even my dark spots are fading but because I do use this everyday. My skin is tan and it does not leave a white cast. I love it. If you have acne prone skin, oily and sensitive give this a try.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Finally! An SPF Hubby will wear!
Size: 2.5 Fl Oz (Pack of 1)
I've bought my husband at least a dozen SPFs--everything from drugstore to premium brands--and he won't wear any of them. He's 64 years old with oily, extremely sensitive skin (rosacea and dermatitis), and a tendency to sweat a lot in the summer heat, as he's very active. As for SPF, he hates the white cast, how heavy it feels on his skin, and how his eyes burn when he sweats and the SPF gets in them. But I keep trying. Since Eucerin was the only SPF I was able to tolerate after radiation, I tried this one for him. It's the only one he's liked. There's some white cast initially but it settles quickly. He says the lotion doesn't feel heavy, hasn't caused any irritation or breakouts, and doesn't bother his eyes either. He actually wears this one!!! I'm thrilled! Thank you, Eucerin!
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Reviewed in the United States on May 23, 2026