--- product_id: 380620604 title: "Formula 707 MultiFly Feed-Thru Fly Control Pellets for Horses - Palatable & Safe Fly Population Reduction (5 lb Bag - 91 Servings)" brand: "formula 707" price: "1062 kr" currency: DKK in_stock: true reviews_count: 5 category: "Formula 707" url: https://www.desertcart.dk/products/380620604-formula-707-multifly-feed-thru-fly-control-pellets-for-horses store_origin: DK region: Denmark --- # Palatable alfalfa & wheat pellets 99.9% fly cycle disruption Non-organophosphate, horse-safe Formula 707 MultiFly Feed-Thru Fly Control Pellets for Horses - Palatable & Safe Fly Population Reduction (5 lb Bag - 91 Servings) **Brand:** formula 707 **Price:** 1062 kr **Availability:** ✅ In Stock ## Summary > 🦄 Fly-Free Barns Start Here — Because Your Horses Deserve the Best! ## Quick Answers - **What is this?** Formula 707 MultiFly Feed-Thru Fly Control Pellets for Horses - Palatable & Safe Fly Population Reduction (5 lb Bag - 91 Servings) by formula 707 - **How much does it cost?** 1062 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/380620604-formula-707-multifly-feed-thru-fly-control-pellets-for-horses) ## Best For - formula 707 enthusiasts ## Why This Product - Trusted formula 707 brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Break the Fly Cycle 🦟:** Novaluron IGR technology halts fly development with 99.9% effectiveness, slashing barn fly populations fast. - • **Safe for Every Horse 🛡️:** Formulated without harmful organophosphates, ensuring safety for pregnant mares, foals, and stallions alike. - • **Daily Ease & Palatability 🌾:** Tasty alfalfa and wheat midd pellets make daily dosing effortless—just one scoop mixed with feed. - • **Cost-Effective Fly Control 💰:** Premium fly reduction at a lower daily cost, maximizing your barn’s budget without compromise. - • **Trusted American Craftsmanship 🇺🇸:** Proudly made in Colorado since 1946, blending tradition with cutting-edge pest control science. ## Overview Formula 707 MultiFly Feed-Thru Fly Control Pellets use advanced Novaluron insect growth regulator to disrupt the fly life cycle with 99.9% effectiveness. Safe for all horses, including pregnant mares and foals, these palatable alfalfa and wheat-based pellets are easy to administer daily. Manufactured in the USA since 1946, MultiFly offers an affordable, proven solution to dramatically reduce stable flies within two weeks, making it an essential part of any integrated fly management program. ## Description MultiFly Feed-Thru Fly Control for Horses is safe for all horses including pregnant mares, stallions, foals, minis, etc. MultiFly Feed-Thru contains an Insect Growth Regulator (IGR), Novaluron, that dramatically reduces the number of house and stable flies in the manure by interrupting the fly life cycle and preventing immature flies from developing into adults. As existing adults die off, the overall fly population is significantly reduced within 2 weeks. Start feeding in spring before flies begin to appear. MultiFly Feed-Thru Fly Control for Horses should be used as part of an integrated pest management program and should be used throughout the fly season. Novaluron is not an organophosphate, and can be safely used in a pest control program for horses and their environment. This highly palatable alfalfa and wheat midd-based pellet is top-dressed onto your horse’s feed. Dosing is simple, feed one scoop (.88 oz.) per day for horses of all ages. EPA Registration No. 91368-1 EPA Est. No. 091368-CO-001 Review: I’ve waited to write a review for this product until the weather was consistently warm (and flies were likely to go after my horses.) We began using this in February and it has worked incredibly well. It is now mid-June and we have some flies in the barn, but they are about 90 percent less than last year and they tend to congregate around the muck buckets instead of the horses. I have tried so many fly treatments (i.e. fly spray, fly masks, fly boots, permethrin, etc.). This product works. The key is to put the supplement in the feed about a month before flies will appear. If you wait until you’re under attack by flies, it won’t be as effective (we also used it at the end of last summer and the result wasn’t as good as being proactive / starting early. It still helped but this year has been much better. My horses still wear fly boots, but we only put fly masks on when they are outside and the flies are going to find them anyway. The flies in the horse barn were intolerable last year and that’s not the case at all this year. The horses get a few flies but nothing major. The product is outstanding. I highly recommend this product. It has helped reduce our fly population so nicely and the price isn’t crazy. You honestly save money by purchasing this instead of using five other fly repellents to get to a lesser result. My two horses love the flavor and have no issues with this supplement. Thank you for solving our fly nightmare. :) Review: I was nervous to do a feed through pellet with my horse but the flies get out of control so I decided to go for it. I’ve been using this product for about 5 months now because it’s important for feed through pellets to have time to build up in the system in order to be effective. The lack of flies in my barn is so noticeable that my farrier asked what I was doing for flies and he noticed I have considerably less than any barn he goes to. I am pleased with the effectiveness of these pellets and there’s been no ill effects on either of my horses. Definitely worth the value. The best way to combat flies is a multifaceted approach: - Feed through pellets starting in early spring before the bugs start waking up. Just one scoop daily. Super easy. -Equi-spot every 2 weeks -Fly spray -Daily poop cleaning in the areas near or in barns I live in buggy TN and this combination works wonders. ## Features - EFFECTIVE - Contains active ingredient Novaluron, which is an Insect Growth Regulator. This new generation technology is 99.9% effective at breaking the fly life cycle to help eliminate the fly population in your barn. - SAFE - Unlike other brands, our active ingredient is not an organophosphate, and is completely safe for horses. - PALATABLE - Administer one serving of our alfalfa and wheat midd-based pellets to your horses daily with their feed. - AFFORDABLE - MultiFly is just as effective as other brands, at a lower daily cost to you. - MADE IN THE USA - All of our products are manufactured in our facility in Colorado, since 1946. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0977J3CQH | | Active Ingredients | Novaluron | | Age Range Description | All Life Stages | | Best Sellers Rank | #62,555 in Pet Supplies ( See Top 100 in Pet Supplies ) #34 in Horse Fly Repellents | | Brand Name | Formula 707 | | Customer Reviews | 4.5 4.5 out of 5 stars (636) | | Item Form | Pellets | | Item Weight | 2.27 kg | | Manufacturer | John Ewing Company- Pets | | Manufacturer Part Number | EG028 | | Model Number | EG028 | | Scent Name | Unscented | | Target Species | Horse | | UPC | 765616603051 | | Unit Count | 80.0 Ounce | | Volume | 0.6 Gallons | ## Product Details - **Active Ingredients:** Novaluron - **Brand:** Formula 707 - **Item form:** Pellets - **Item weight:** 5 Pounds - **Scent:** Unscented ## Images ![Formula 707 MultiFly Feed-Thru Fly Control Pellets for Horses - Palatable & Safe Fly Population Reduction (5 lb Bag - 91 Servings) - Image 1](https://m.media-amazon.com/images/I/61HDA8bXHIL.jpg) ## Questions & Answers **Q: My dog eats manure. Will my dog be safe if he consumes manure when I am feeding MultiFly to my horses?** A: We have many MultiFly customers with pets that like to eat manure. However, we are not able to make any claims regarding safety/efficacy for any other animal other than horses. **Q: Can I feed this to other species (cattle, goats, chickens, dogs, etc.)?** A: Novaluron (active ingredient) has been tested in non-equines (e.g., cattle, goats, etc.), but we are not able to make any claims about safety/efficacy for any species other than equines. Please ask your veterinarian. **Q: Does MultiFly repel flies from my horse?** A: No - MultiFly is ineffective towards existing adult flies. MultiFly is not a fly repellant - rather it is an Insect Growth Regulator that stops flies from reproducing in manure. **Q: How quickly will I start seeing results with MultiFly?** A: Some of our customers start seeing results in as little as three days, but most people see significant results in two to four weeks, since that is around the average lifecycle of a fly. **Q: I have a smaller/larger than average horse, how much should I feed?** A: For the average equine at 1100 lbs or less, feed 1 scoop daily. For especially small animals (e.g. 550 lbs or less) you may feed half a scoop. For equines over 1100 lbs, feed 2 scoops daily. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by H***L on 18 June 2025* I’ve waited to write a review for this product until the weather was consistently warm (and flies were likely to go after my horses.) We began using this in February and it has worked incredibly well. It is now mid-June and we have some flies in the barn, but they are about 90 percent less than last year and they tend to congregate around the muck buckets instead of the horses. I have tried so many fly treatments (i.e. fly spray, fly masks, fly boots, permethrin, etc.). This product works. The key is to put the supplement in the feed about a month before flies will appear. If you wait until you’re under attack by flies, it won’t be as effective (we also used it at the end of last summer and the result wasn’t as good as being proactive / starting early. It still helped but this year has been much better. My horses still wear fly boots, but we only put fly masks on when they are outside and the flies are going to find them anyway. The flies in the horse barn were intolerable last year and that’s not the case at all this year. The horses get a few flies but nothing major. The product is outstanding. I highly recommend this product. It has helped reduce our fly population so nicely and the price isn’t crazy. You honestly save money by purchasing this instead of using five other fly repellents to get to a lesser result. My two horses love the flavor and have no issues with this supplement. Thank you for solving our fly nightmare. :) ### ⭐⭐⭐⭐⭐ Review *by J***. on 6 August 2025* I was nervous to do a feed through pellet with my horse but the flies get out of control so I decided to go for it. I’ve been using this product for about 5 months now because it’s important for feed through pellets to have time to build up in the system in order to be effective. The lack of flies in my barn is so noticeable that my farrier asked what I was doing for flies and he noticed I have considerably less than any barn he goes to. I am pleased with the effectiveness of these pellets and there’s been no ill effects on either of my horses. Definitely worth the value. The best way to combat flies is a multifaceted approach: - Feed through pellets starting in early spring before the bugs start waking up. Just one scoop daily. Super easy. -Equi-spot every 2 weeks -Fly spray -Daily poop cleaning in the areas near or in barns I live in buggy TN and this combination works wonders. ### ⭐⭐⭐⭐ Review *by K***R on 13 August 2024* To say I was sceptical is an understatement, I was desperate for a solution to the flies in the stall and barn area. Using fly spray with chemicals on my horse wasn't what I wanted to o tried natural spay... I was out there 3 or more times a day. My horse has a fly sheet and fly mask and he was still miserable. It was an unreasonable monsoon summer here in New Mexico. I did some research and found this product to be highly regarded be horse owners with great results. My horse had no problem eating the grain formula. He's food driven! Within 2 days I noticed I wasn't fighting as many flies when I went out to feed and water and clean the stall. Within 5 days it was very noticeable that the flies were significantly less. Mostly in the manure I needed to pick up. My horse is happier, not having to fight the flies to get to his grain bucket! It's worth the money and... It works fast! ## Frequently Bought Together - Formula 707 MultiFly Feed-Thru Fly Control Pellets for Horses - Palatable & Safe Fly Population Reduction (5 lb Bag - 91 Servings) - Formula 707 Fly Deny Spray for Horses & Ponies, Sweat-Resistant 14-Day Protection from Flies, Gnats & Mosquitoes, Repels and Kills, 32 Oz --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.dk/products/380620604-formula-707-multifly-feed-thru-fly-control-pellets-for-horses](https://www.desertcart.dk/products/380620604-formula-707-multifly-feed-thru-fly-control-pellets-for-horses) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-05-12*