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Prime Performance Products

Junior Cal-FLX™
is a complete combination of Calcium and Phosphorus with the addition of joint health components such as HA, Glucosamines and Chondoitin Sulfate. Ideal for young horses in training that are prone to developmental deficiencies.

The Inside Scoop...
Hyaluronic acid (HA) is produced naturally in the body as a viscous complex with proteins forming a gel matrix and aggregates with proteoglycans in cartilage. Zinc and Copper play an extensive role in utilizing the Calcium/Phosphorus need to support healthy joints and bones in growing horses.

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Vet-VIPPS Accredited Pharmacy

Heartland Veterinary Supply & Pharmacy is a Vet-VIPPS Accredited Pharmacy

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Located in Hastings, Nebraska, Heartland Veterinary Supply & Pharmacy started as a Veterinary Clinic in 1981, specializing in the health and wellness of the equine, canine and feline species. We have a licensed Veterinarian and Pharmacist on site, as well as a helpful team with the knowledge and products you need to keep your horse, dog or cat healthy and happy. The Heartland Staff is dedicated to fast, courteous service.

"Because buying prescription drugs from the Internet is easy, finding a safe source for those medicines is not."

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  • Phone: 800-934-9398
  • Fax: 888-424-0484
  • Email:
  • HeartLandVetSupply
  • 401 W. 33rd Street
  • Hastings, NE 68901

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