Durafend Type C Medicated Feed (Dewormer)
DuraFend is a multi-species medicated dewormer for the control and removal of worms – including lungworms, stomach worms, intestinal worms, bankrupt worms - in a broad range of animals. Pellets may be top dressed or blended with feed. Type C medicated feed is approved for use on beef and dairy cattle (no milk withdrawal), horses, swine, growing turkeys, among others (see label for species).
Ordering and pickup hours are between 9:00am and 5:30pm, Monday-Friday. Any order placed after 5:30pm will be processed and ready for pickup the next business day.
Feeding Directions
Active Ingredient
Cattle (Beef and Dairy) - For the removal and control of lungworms; stomach worms: barberpole worms, brown small stomach worms, small stomach worms; intestinal worms: hookworms, thread-necked intestinal worms, small intestinal worms; bankrupt worms; and nodular worms. Feeding directions for 1,000 lbs body weight: 1 lb DuraFend in a one day treatment. Retreatment may be needed after 4-6 weeks. 13 day slaughter withdrawal; no milk withdrawal. A withdrawal period has not been established in pre-ruminating calves. Do not use in veal calves.
Equine - For the control of large strongyles, small strongyles, pinworms and ascarids. Feeding directions for 1,000 lbs body weight: For strongyles and pinworms - 1 lb DuraFend in a one day treatment; For ascarids - 2 lbs DuraFend in a one day treatment. Retreatment may be needed after 6-8 weeks.
Zoo and Wildlife Animals:
Bighorn Sheep - for lungworms; 10 mg per kg of body weight per day, times 3 days of treatment.
Feral Swine - for kidney worms, roundworms and nodular worms; 3 mg per kg of body weight per day, times 3 days of treatment.
Ruminants (subfamilies antilopinae, hippotraginae and caprinae) - for small stomach worms, thread-necked intestinal worms, barberpole worms and whipworms; 2.5 mg per kg of body weight per day, times 3 days of treatment.
No clearances for egg laying birds of any kind.
