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SmartBug-Off® Ultra Pellets

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Feeding Chart

Daily Serving

Feeding Chart
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Active Dog - At least 30 minutes of vigorous exercise daily
Working Dog - More than two hours of vigorous exercise daily
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Product Overview

Which horses benefit from insect defense supplements?

Nothing can ruin a day at the barn faster than bothersome bugs. Luckily for you and your horse, supplements in this category provide additional defense against these pesky pests. They help discourage flies from bothering and biting your horse, making riding and turnout time fun for both of you.

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Key Ingredients


Supplement Facts

Ingredient Name Amount Per Serving
Ingredient Name Amount Per Pound

Ingredient Details


Weight Recommended Amount Loading Amount

How the Ingredients Work


Supporting Success

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The reviews provided on this website represent the experience of the individual posting the review. We do not adopt, edit, or endorse any of the submissions posted within the reviews section. Rather, the reviews are part of an online community of animal owners that desire to share their particular experience with other individuals. These reviews are not a substitute for discussing the health of your animal with a veterinarian.

SmartPak customers are some of the most conscientious animal owners around. We encourage you to share your experience with the products we sell to help fellow customers to make informed choices for their animals. We do not edit these reviews in any way - they are direct customer-to-customer communication. We do monitor reviews for positive and negative feedback, and use this feedback to improve our selection as well as sharing feedback with product manufacturers to help them improve their products. Please note that we recommend consulting your vet with serious health issues.

SmartBug-Off® Ultra Pellets is rated 3.9 out of 5 by 395.
Rated 5 out of 5 by from Great way to help your horse during the summer mon My horse is an extremely sensitive, thin skinned, chestnut thoroughbred. He is very sensitive and reactive to bugs! My first summer with him, he had terrible reactions to bugs with huge whelps all over his legs and barrel. I tried every fly spray combo under the sun with little to no success! Last summer, I decided to start him on SmartBug-Off Ultra Pellets to hopefully ease his discomfort. At first, I was concerned that he wouldn't eat a supplement that had ingredients such as garlic and apple cider vinegar in it. I was pleasantly surprised that it was picky eater approved right off the bat! Not only did he eat it with no issues, but it did seem to help him comfortable during the long, hot Virginia summer. He did not have huge whelps on him, and I was not fretting over which fly spray combo to try next. It was a miracle worker for my sensitive boy, and I will continue to use it to keep him comfortable during the summer months!
Date published: 2024-05-14
Rated 1 out of 5 by from Smells gross Unfortunately, I bought 2 big things of this thinking it would help. My horse I'd a picky water and we've had success in the past with "picky eater approved" bug pellets, but NOT this one. I'm struggling bad to get my mare to eat her food and she is refusing to finish her food now, even when I'm trying to disguise the smell with ground carrots, cinnamon and apples. So not only is she not finishing her food, she's not getting the amount of OTHER SUPPLEMENTS that she needs either. I've used about 3 weeks worth now of one of the tubs out of 2 big rubs I spent a lot of Montreal in. What a huge waste of money
Date published: 2024-05-07
Rated 4 out of 5 by from So far so good! I bought this a little over a month ago to get my horse started on it before fly season kicks in and so far so good! Looking forward to seeing how he does this summer on it!
Date published: 2024-04-30
Rated 1 out of 5 by from Not for discerning eaters Probably a well made and researched product like all Smart supplements but none of my horses will eat it
Date published: 2023-08-09
Rated 5 out of 5 by from A product that actually works My horse has been eaten alive the past few summers, having to wear a fly sheet mask and boots. I was not sure this would work. Especially since the other horses are not on it, but I have been pleasantly surprised. His chest and stomach have not been rubbed raw this summer and he has not had to wear a fly mask to keep the flys out of his eyes. I would recommend it to anyone with a sensitive skinned horse
Date published: 2023-08-01
Rated 5 out of 5 by from Amazing concept This is a great product, many at the barn use it. Glad it is available to keep horses safe.
Date published: 2023-07-18
Rated 5 out of 5 by from This. Stuff. Works! They work!!! I was having terrible trouble with flies constantly all over my horse. Fly spray only worked OK. SmartBug-Off has made a huge difference. My horse no longer has scabs all along the fly line. Iʻm usually skeptical about herbals, but this stuff really works. I just wish the shipping wasnʻt so high on bulk packages. I am happy that the daily packs are recyclable.
Date published: 2023-06-29
Rated 5 out of 5 by from I bought this not expecting it to work. Very impressed. I have a thin skinned mare bugs really go after and now she is so much better! No bites on her chest. Flies not bothering her. Better than fly spray
Date published: 2023-06-17
Rated 3 out of 5 by from Seem to help Hard to tell as we just started getting flies. That's all I can say at this point.
Date published: 2023-06-12
Rated 5 out of 5 by from My boy has Insect Bite Hypersensitivity and feeding this saved him from having to be 24/7 covered in fly sheets and boots in the hot summer and rubbing all his hair off. All he has to wear now is a fly mask and light spray all summer long - even in the worst flies (and our barn is pretty bad for those). Definitely worth it for his comfort!
Date published: 2023-03-21
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