Fly And Parasite Control

Ultra Boss® Pour-In Insecticide

A pour-on insecticide (fly control) for lactating and non-lactating dairy cattle. Low-volume dosage reduces time and labor. No pre-slaughter withdrawal. No milk discard. Target species: lice, horn flies, horse flies, stable flies, mosquitoes, black flies and ticks. Apply 3mL per 100lb. body weight, up to the 30mL maximum application.

PANACUR® (fenbendazole) Suspension (Drench)

Available from your veterinarian. For removal and control of Lungworms, Stomach worms and intestinal worms. RESIDUE WARNING: Cattle must not be slaughtered within eight days following last treatment. For dairy cattle, the milk discard time is zero hours. A withdrawal period has not been established for this product in pre-ruminating calves. Do not use in calves to be processed for veal.

LONGRANGE® (eprinomectin)

LONGRANGE® (eprinomectin) helps you make the most of your heifer's reproduction with up to 100 to 150 days of parasite control in a single spring treatment.IMPORTANT SAFETY INFORMATION: Do not treat within 48 days of slaughter. Not for use in female dairy cattle 20 months of age or older, including dry dairy cows, or in veal calves. Post-injection site damage (e.g. granulomas, necrosis) can occur. These reactions have disappeared without treatment. For more information and full prescribing information, visit

QuickBayt® Fly Bait

QuickBayt® Fly Bait features imidacloprid, a neonicotinoid, and two effective, fly‐attracting ingredients. Its easy‐to use red pellets attract and kill nuisance flies. Contains Bitrex®, a bitter substance that helps prevent accidental ingestion by animals. Scatter or use as a paint‐on when mixed with water. Designed for use in and around animal facilities, sheds, barns and feed storage areas. For premise use only.

Annihilator™ Polyzone®

Premise spray for broad-spectrum control of crawling, flying and wood-infesting pests for indoor and outdoor use around cattle facilities, horse stables and other areas listed on the label. Annihilator™ Polyzone® has an exclusive formulation technology that protects the active ingredient from weather, wash-off and mechanical abrasion for up to 90 days. Mix with water and apply with hand-pressurized or power-operated sprayers.

Cydectin® Pour-On (moxidectin)

For the treatment and control of infections and infestations of internal and external parasites of cattle. CYDECTIN (moxidectin) offers a persistent kill of internal parasites at multiple stages, including the most economically damaging parasite, Ostertagia ostertagi (brown stomach worm). Controls external parasites including lice, grubs, psoroptic (scabies) and chlorioptic (tail-head) mange mites.No impact on beneficial dung beetle populations


KattleGuard™ is the leading fly and lice control, helping control filth and biting flies, mosquitoes, ticks and lice. It’s easy-to-use motion activated, automatic system is safe, shutting off to control waste and not overdosing the animal. Micro-layering kills flies and protects cows by applying a fine mist to the cow’s outer coat, cutting down on chemicals and boosting effectiveness. Flies land on the coat and die quickly. Little, if any, chemical reaches the skin – leaving the maximum dose on the hair surface for flies.

Complete IPM with ClariFly® and Starbar®

Strengthen your integrated pest management (IPM) program with fly control from ClariFly® Larvicide and Starbar® Products. ClariFly® Larvicide is a feed through that stops flies before they hatch. Starbar® traps, baits, and sprays can provide additional control to reduce migrating fly populations. Visit and to learn more.

EPRINEX® (eprinomectin)

EPRINEX® (eprinomectin) - Kills 39 species and stages of parasites—more than any other product - Controls adult worms and 4th-stage larvae, lice, mange mites, grubs and horn flies - Controls adult worms and 4th-stage larvae, lice, mange mites, grubs and horn flies - No milk withholding or meat withdrawal


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