Great Gut Health From The Start

Avi-Bac is a natural immune booster for day old and stressed birds that seeds the gut with beneficial bacteria and feeds those bacteria with an exclusive prebiotic fiber.

Helps Overcome Stress Related To:
  • Placement
  • Transitions
  • Treatment
  • Handling


Mix 1 package in with one gallon of water to make stock solution. See label for full details.

How It Works

Avi-Bac feeds beneficial gut bacteria that crowd out pathogens and promote immune function. Research backed to promote feed efficiency and gain.