

ASPEN VET
Sulfadimethoxine Concentrated Solution 12.5% is for oral use in
drinking water for chickens, turkeys and cattles.
Sulfadimethoxine is a concentrated, broad-spectrum antibacterial solution for use in drinking water to control a variety of
diseases in chickens, turkeys and cattle. Administer as a drench to treat individual animals or dispense through a water
proportioner for mass medication of flocks or herds. One gallon will treat 19,200 lbs. of body weight on initial dosage and
38,400 lbs. of body weight on maintenance dosage. Meat withdrawal: Poultry 5 days, Cattle 7 days. Do not administer
to chickens older than 16 weeks (112 days) or to turkeys older than 24 weeks (168 days). Do not use in calves to be
processed for veal.
INDICATIONS
• Broiler and Replacement Chickens – Disease outbreaks of coccidiosis, fowl cholera, and infectious coryza
• Meat-Producing Turkeys – Disease outbreaks of coccidiosis and fowl cholera
• Dairy Calves, Dairy Heifers, Beef Cattle – Shipping fever complex and bacterial pneumonia associated with
Pasteurella spp. sensitive to sulfadimethoxine; and calf diphtheria and foot rot associated with Fusobacterium necrophorum (Sphaerophorus necrophorus) sensitive to sulfadimethoxine
MIXING DIRECTIONS :
CHICKENS AND TURKEYS
Treatment Period: 6 consecutive days
Recommended Concentration: Chickens– 0.05%;Turkeys– 0.025%
Chickens Add 1 fl oz (30 mL) to 2 gal of drinking water or
25 fl oz to 50 gal of drinking water.
Turkeys Add1fl oz (30 mL) to 4 gal of drinking water or
25 fl oz to 100 gal of drinking water.
Automatic Proportioners* Stock Solution
To make 2 gal of stock solution:
Chickens Add1galofSulfadimethoxine Concentrated Solution 12.5% to
1gal of water.
Turkeys Add2qtofSulfadimethoxine Concentrated Solution 12.5% to
6 qt of water.
*Set proportioner to a feed rate of 1 fl oz of stock solution per gal of water.
DAIRY CALVES, DAIRY HEIFERS AND BEEF CATTLE
Treatment Period: 5 consecutive days
Dosage: Initial dose of 25 mg/lb followed by four maintenance doses
of 12.5 mg/lb/day.
SummerAdministration
DAIRY CALVES, DAIRY HEIFERS AND BEEF CATTLE
Treatment Period: 5 consecutive days
Dosage: Initial dose of 25 mg/lb followed by four maintenance doses
of 12.5 mg/lb/day.
SummerAdministration
Dosage recommendations for summer are based on an estimated water
intake of 1 gal of water for every 100 lb of body weight per day.
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