Rx Sustain III Bolus (sulfamethazine) Sustained Release Bolus (72 Hours) for Calves Count:25 Boluses Supports healthy weight gain

Supports healthy weight gain

DHA supports brain and vision development in puppies

Improves the utilization of food to enhance appetite

Attach needle to syringe by pushing straight on (regular luer) or twisting (luer-lock)

Safe and powerful with no harsh chemicals

Rx Sustain III Bolus (sulfamethazine) Sustained Release Bolus (72 Hours) for Calves Count:25 Boluses Supports healthy weight gainRx SUSTAIN III Antibacterial Calf Bolus (Sulfamethazine) Sustained Release (72 Hours) SUSTAIN III Boluses are formulated for oral administration in ruminating replacement calves (calves over 1 month old that are not on an all milk diet). These sustained release boluses are designed to provide effective antibacterial activity for up to 72 hours, targeting a broad spectrum of common cattle diseases. Ideal for receiving programs, they help beat