Rx Sustain III Bolus (sulfamethazine) Sustained Release Bolus (72 Hours) for Calves Promotion Please note the following: In

Please note the following: In the following models

All-Natural Healing: Supports faster healing of minor wounds and irritations

causing excessive drooling

Heavyweight stainless steel hardware provides long-lasting durability

Rx Sustain III Bolus (sulfamethazine) Sustained Release Bolus (72 Hours) for Calves Promotion Please note the following: InRx 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