Pennox 343 23.9 oz
Pennox 343 Oxytetracycline Hydrochloride Soluble Powder is an antibiotic used in the drinking water to control specific diseases in poultry, cattle, swine, and sheep. One 23.9 oz. packet will medicate approximately 640 gallons of water, and will treat 51,200 lbs. of swine, cattle, or sheep, or 20,480 lbs. of poultry for one day. Pennox 343 contains 343 grams of oxytetracycline per pound.
*This product requires a prescription from your veterinarian. They can submit it in a few different ways:
- Fax a prescription form to 515-573-5331
- Call 515-573-3705 to give verbal authorization
- Send a prescription to orders@jrgsupply.com
- Or provide us with your veterinarian's contact information and we will reach out to them for you!
This product does not ship to the state of California.