

🦟 Outsmart mosquitoes before they bite—your eco-smart defense starts here!
Summit Mosquito Dunk Tablets use a patented BTI bacteria formula to kill mosquito larvae in standing water safely and effectively. Each tablet covers 100 square feet and lasts up to 30 days, providing long-lasting, non-toxic protection ideal for gardens, ponds, and large outdoor areas. Sold in a convenient 20-pack, these dunks offer a powerful, eco-friendly solution trusted by thousands to reduce mosquito populations without harming pets or wildlife.


| ASIN | B0002568YA |
| Active Ingredients | Bacillus thuringiensis subspecies israelensis strain BMP 144 solids,Spores and insecticidal toxins |
| Best Sellers Rank | #2,860 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #66 in Pest Control Baits & Lures |
| Brand | Summit |
| Brand Name | Summit |
| Color | Screen Protectors-B037 |
| Customer Reviews | 4.5 4.5 out of 5 stars (8,821) |
| Date First Available | May 10, 2004 |
| Item Dimensions LxWxH | 3 x 3 x 3 inches |
| Item Form | Tablets |
| Item Package Dimensions L x W x H | 13.11 x 11.38 x 0.87 inches |
| Item Weight | 12 Ounces |
| Manufacturer | SUMMIT...responsible solutions |
| Material | Plastic |
| Model Name | 111-5 |
| Number of Items | 1 |
| Package Weight | 0.36 Kilograms |
| Part Number | Summit - 111-5 |
| Size | 20-Pack |
| Specification Met | EPA |
| Style | Mosquito Dunk |
| Suggested Users | unisex-adult |
| Target Species | Insects |
| UPC | 018506001117 |
| Warranty Description | Warranty |
L**N
They work for little ponds and any standing water
In the country there are lots of watering holes and using these has eliminated mosquitoes. They say they are non toxic and I use them my big copper bowl pond in my garden and they worked great. They have a slight smell but not noticable and they are easy to use. The speed is always important and they get right to work. I use them in lots of places and they don't seem to leave a residue so my pot is easy to clean. Use them any place there is standing water. I have had these for a few years and the tablets have stayed usable since I bought the big pack. I was surprised how long they lasted in the water keeping mosquitoes away which I guess makes them durable. I like that the ingredients are more natural and safe for the critters and creatures I love.
K**.
Bulk pricing for dunks
This is the same product in the red Summit packaging. Much cheaper in bulk and a great value in comparison to hardware or box stores. These dunks work well in most situations and when properly set up will knock down the mosquito population substantially. When used in conjunction with other treatment methods, these dunks are highly effective. Simply cut out what you need from the pack and keep the others stored in a cool dry place. Will last a long time for single homes and is essential for large properties in mosquito country.
A**.
Works extremely well read instructions.
They work very well I kept a container of rainwater on the side of my house, and I put one in it and it reduced the mosquitoes eggs. I highly recommend putting them crumbled up inside of your flower pots so when you water your flower pots, indoor and outdoor the mosquito eggs won’t hatch if you have a pond or any thing that has holding water I highly recommend putting these in there because you can use it to water your plants and you don’t have to worry about mosquitoes breathing in the water. I highly recommend this product!😃
C**S
Product is Great, Packaging is Awful
I've had these before, and they work very well if you have a water feature, or are likely to have standing water in your yard. You're not supposed to handle them very much, and since the packaging on this is extremely secure, it makes it very difficult. The cardboard backing is securely glued to every inch of the plastic topping the dunks. You have to peel if off, small piece by small piece. It's a real pain, and not quick or handy at all. The ones I've had before had the cardboard backing slotted into folded edges of the plastic, and you could just slide it down, and 'dump' out a dunk with no need to touch or handle them extensively. So much nicer! These are a good price, but I would pay more for better packaging.
L**S
These work great
As an avid gardener and outdoor enthusiast, I've tried countless products to combat mosquitoes, and I can confidently say that Summit Mosquito Dunks are an absolute game-changer! These little wonders have transformed my backyard into a peaceful oasis, allowing me to enjoy my plants and patio without being constantly harassed by those buzzing, biting pests. What I love most about Summit Dunks is their incredible effectiveness and ease of use. Simply drop a dunk into any standing water source – bird baths, rain barrels, decorative ponds, even puddles – and let it work its magic. Within hours, the Bacillus thuringiensis israelensis (BTI) in the dunks targets mosquito larvae, preventing them from ever maturing into adult, biting mosquitoes. It's truly satisfying to know I'm breaking their life cycle safely and efficiently. I'm also incredibly impressed by how long-lasting they are. One dunk lasts for weeks, even a month or more, meaning less frequent application and more time enjoying my outdoor space. Plus, they're completely safe for pets, wildlife, and beneficial insects, which is a huge priority for me. I can use them around my koi pond and know my fish are unharmed, and the birds still flock to my bird bath without any issues. Since I started using Summit Mosquito Dunks, I've noticed a dramatic reduction in the mosquito population around my home. I can finally relax on my porch in the evenings, garden without being swarmed, and even entertain guests outdoors without a single complaint about bites. If you're looking for an effective, safe, and long-lasting solution to your mosquito problem, look no further than Summit Mosquito Dunks. They're a five-star product in my book, and I recommend them without hesitation!
C**A
Great product
I have been buying these for close to three years now and they work excellently. The only thing that I would recommend is to please keep it away from pets because on the back it does say that it is hazardous to humans and animals.
D**O
Seem to work ok, but hard to remove each 'dunk' from the hard plastic
These seem to work ok (reduce mosquitos somewhat in a limited area), but are hard to remove each 'dunk' from the hard plastic--esp if trying to be careful not to get the dunk material on your hands, etc. The bag of 'bits' are much easier to use (just pour from bag directly into whatever bucket), tho haven't had a full season to test them yet.
L**.
So worth it! Fast acting, safe!!
I will be buying these again every season. They're a good price when I got them - the cheapest I found, for so many! I love that they're natural and only target the mosquitos (larvae, to be exact). I just moved and there was water pooled at the new house for who knows how long, but long enough for the mosquitos to eat us alive while out there for 2 minutes. I've never experienced such bad mosquitos. We put a dunk in one of the pooled water sections and the very next day, we maybe noticed 2 mosquitos (instead of 50 on each of us the previous night). I was amazed at how quickly it worked! The best part, it's safe for fish, frogs, birds, pets, everyone!! Except not for the mosquito larvae. We have a farm and I can put it in our animal's water with no worries! There's no smell and they say when the dunk sinks, replace it (about every 30 or so days). Absolutely love these! If they stay so affordable here, I'll be buying them from this company every time!
L**A
Seen a reduced number of moskitos in the area since using these. I pop one in my drain ever month.
S**4
Delivered efficiently, haven't tried it yet, I'll be looking out for an instruction video. Seems simple enough to use . . . for efficacy and ease of use, I will get back to you.
D**A
questo e un ottimo prodotto. tutte morte nel laghetto - benissimo. ora ne ordinero` di piu` per altri luoghi. Una dose al mese basta
S**F
great product appeared to work straight away. Update:- 3/06/20 just finished this card of dunks, only use on a large Koi pond to maintain, all the aquatic bugs ( mozzies, black, fruit flies etc.... ) Again only use in the spring/summer here in the UK, very temperature dependant, but they certainly break up the life cycles, I bought an expensive U/V, professional light tube zapper, before finding these! The zapper has not been used for years? The downside is that the product only appears to be available in USA? So the price with shipping, has more than doubled? Why? This makes them prohibitive now. Looks like the Zapper will make a comeback!!!
R**.
Mata a las larvas de mosquito sin toxicidad para otros animales. Precio exagerado. En EEUU vale la mitad
Trustpilot
Hace 2 semanas
Hace 5 días