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Farnam SimpliFly Feed-Thru Fly Control for Horses, Pellets, 160 Day Supply
Farnam SimpliFly Feed-Thru Fly Control for Horses, Pellets, 160 Day SupplyFarnam SimpliFly Feed Thru Fly Control for Horses Pellets 10 lb4 pack Farnam SimpliFly Feed Thru Fly Control for Horses Pellets 60 Day Supply2 pack Farnam SimpliFly Feed Thru Fly Control for Horses Pellets 60 Day Supply3 pack Farnam SimpliFly Feed Thru Fly Control for Horses Pellets 60 Day SupplyFarnam SimpliFly Feed Thru Fly Control for Horses Pellets 60 Day Supply
Size:10 lbs
Pack Size:Single
Key item features
- REDUCE THE FLY POPULATION around your stable by preventing house and stable flies from developing in your horse’s manure.
- HIGHLY PALATABLE PELLETS made with alfalfa. Simply add to your horse’s feed.
- CONTAINS NO ORGANOPHOSPHATES and passes through your horse without being absorbed. Only affects your horse’s manure.
- FORMULATED WITH LARVASTOP and diflubenzuron as the main active ingredients to prevent the formation of house and stable flies.
- ECONOMIC SIZING OPTIONS AVAILABLE in 3.75 lb. 60-day supply, 10 lb. 160-day supply, 20 lb. 320-day supply and 50 lb. 800-day supply.
- A 10 lb bucket lasts 160 days for one horse!
Specs
- FormPellets
- Animal typeEquine
- Power typeManual
- Battery life160 days
- ScentUnscented
- Items includedFeed Through Fly Control
Reviews summary
Pros
- : Horses consume it without hesitation.
- : Offers good value for the product's effectiveness.
- : Repels mosquitoes and other biting insects.
Generated by AI
Current price is USD$97.34$9.73/lb
Price when purchased online
Free 30-day returns
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Columbus, 43215
Arrives between Feb 4 - Feb 6
|Shipping fee $7.98
Sold and shipped by UnbeatableSale
4.160836815766393 stars out of 5, based on 38766 seller reviews(4.2)38766 seller reviews
Free 30-day returns
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About this item
Product details
When flies are a menace in your stable, it’s time to target them at their source – your horse’s manure. If not treated, the manure from one horse has the potential to produce tens of thousands of flies in a single day. Introduce SimpliFly Feed-Thru Fly Control to your horse’s daily diet, and suddenly you’re turning the favorite breeding grounds of stable and house flies into a No Fly Zone. When fed daily, SimpliFly Feed-Thru Fly Control breaks the house and stable fly life cycle by preventing fly larvae from developing in a horse’s manure. This fly growth regulator is made without organophosphates and will pass through your horse’s body unabsorbed. The feed will instead excrete the active ingredient diflubenzuron into their manure, preventing it from being a viable breeding ground. This product can be effectively started anytime during fly season, but for best results, beginning daily feeding in early spring before fly season is optimal. SimpliFly Feed-Thru Fly Control is a highly palatable mixture that your horse will readily eat and easily mixes in with their daily feed. As part of an integrated, pest management program, you can see a significant decline in this season’s house and stable fly population. Keep your stable happy and target the fly problem at its source with SimpliFly Feed-Thru Fly Control. Bugs don’t fly with Farnam, your partner in horse care.
- REDUCE THE FLY POPULATION around your stable by preventing house and stable flies from developing in your horse’s manure.
- HIGHLY PALATABLE PELLETS made with alfalfa. Simply add to your horse’s feed.
- CONTAINS NO ORGANOPHOSPHATES and passes through your horse without being absorbed. Only affects your horse’s manure.
- FORMULATED WITH LARVASTOP and diflubenzuron as the main active ingredients to prevent the formation of house and stable flies.
- ECONOMIC SIZING OPTIONS AVAILABLE in 3.75 lb. 60-day supply, 10 lb. 160-day supply, 20 lb. 320-day supply and 50 lb. 800-day supply.
- A 10 lb bucket lasts 160 days for one horse!
info:
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Specifications
Form
Pellets
Animal type
Equine
Brand
Farnam
Power type
Manual
Indications
Animal Health Concern
Fly Control
Directions
Dosage
300-500 lb. Horse, Pony or Miniature Horse Feed 2/5 oz. per horse per day. 500-700 lb. Horse or Pony Feed 3/5 oz. per horse per day. (One measuring cup filled to the red line.) 700-900 lb. Horse Feed 4/5 oz. per horse per day. 900-1100 lb. Horse Feed 1 oz. per horse per day. 1100-1300 lb. Horse Feed 1 1/5 oz. per horse per day For larger horses over 1,300 lbs. of body weight or draft horses, feed an additional 1/5 oz. for each additional 200 lbs. of body weight.
Instructions
DO NOT USE ON HORSES INTENDED FOR SLAUGHTERFeed the recommended dosage of Farnam® SimpliFly® Feed-Thru Fly Control to each horse separately to make certain he receives his full portion. This product should be fed top dressed on grain or mixed with the horse's total ration to provide 6.8 mg of diflubenzuron per 100 lbs. of body weight. For an occasional finicky eater who does not accept new feeds readily, mix this product with sweet feed or grain ration.Start feeding Farnam® SimpliFly® Feed-Thru Fly Control early in the spring before flies begin to appear and continue feeding throughout the summer and into the fall until cold weather restricts fly activity. This product contains an insect growth regulator which prevents the development of house flies and stable flies in the manure of treated horses but is not effective against existing adult flies.In some cases, supplemental fly control measures may be needed in and around paddocks and buildings to control adult house and stable flies which can breed in other decaying vegetable matter or silage on-premises, or that migrate in from other areas.Farnam® SimpliFly® Feed-Thru Fly Control should be used as part of an integrated pest management program aimed at reducing fly populations in the horse's environment. Consult your retailer for program recommendations. In order to achieve optimum fly control, this product should be used in conjunction with other premise and on-animal products as well as good management and sanitation practices.
Warranty
Warranty information
Satisfaction Guaranteed call with questions or comments: 800-234-2269
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
State Chemical Disclosure
None
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Customer ratings & reviews
How item rating is calculated
Reviews summary
Pros
- : Horses consume it without hesitation.
- : Offers good value for the product's effectiveness.
- : Repels mosquitoes and other biting insects.
Generated by AI
Customer images






+4 images
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Showing 1-3 of 266 reviews
Nov 3, 2025
WYR
Top Reviewer
Item details
Size: 3.75 lbs
Multipack quantity: 1
5 out of 5 stars review
Verified Purchase
This product works really good on controlling the fly cycle. You just put a scoop based on weight of your horse in with their feed daily, these are pellets which look alot like alfalfa pellets. Horses will eat them up, and before too long you will see a decrease with the flies on the horses poop.
Incentivized Review
Helpful?3I203MB2EADH181313447
Jul 26, 2025
Wendy
Item details
Size: 3.75 lbs
5 out of 5 stars review
Verified Purchase
Has made a real difference
I was lucky enough to get this on sale which is what made it such a great deal but even at full price it works very effectively. I have nowhere near the flies I had last year both horses are very happy.
Incentivized Review
Helpful?3I203MB2EADH181313447
May 25, 2025
George
Item details
Size: 3.75 lbs
5 out of 5 stars review
Verified Purchase
I have found this product very easy and effective in the control of flies. There are various ways to reduce fly population, but this is the easiest way for my situation, and it's cost effective.
Incentivized Review
Helpful?3I203MB2EADH181313447
