Sustain III Calf Bolus

Calf Scour Bolus  – 25 count bottle

• Sustained action – 3 full days from a single treatment
• Fast Acting – reaches minimum therapeutic blood levels within 6 hours post administration
• Highly concentrated – provides peak antibiotic blood levels of 250 p.p.m. – quickly acts to break fever and illness
• Short withdrawal time – 12 days