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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 19 - Sep 24
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For Your Every Summer RSVP, with Code: SUMMER15
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
4.9 ★★★★★
Based on 18 reviews
Sort
Product Reviews
★★★★★ 5
Amazing!!!
Color: Turn Around, Size: Level 2
This is an amazing mental stimulation toy for my dog! And it’s a perfect one for dogs who are learning. He picked it up right away and loves it! I can’t wait to get the other ones they have. Seriously so amazing. My very active Aussie can spend 30 minutes doing this and not get bored.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
★★★★★ 5
Great for bored dogs
Color: Flip Board, Size: Level 2
Great dog puzzle! My pup loves this, he did chew the peg portion once he got them out so they can be put back in. They are tough for small dogs to get out so I think he plotted it out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 5
My dog is beside herself with glee
Color: Blue
This was a good find. My Lab has a soft mouth so she won’t destroy it, not sure how it would hold up for our neighbor’s German Shepherd with his strong jaws and big teeth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
★★★★★ 1
Is not indestructible
Color: Blue
You have to limit the amount of time your pet plays with this or it will be broken the first time they play with it. Mine got broke (one side ripped off) on the 3rd time he played with it. He loves playing with it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Very good
Color: Blue
Tried this ball with a friend’s dog. It moves in fun ways and holds the pet’s focus for ages. Tough material resists bites really well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
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