Omya Avicarb 

Tailored calcium carbonate supplementation for livestock and aquaculture.

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Choose the right calcium carbonate supplement for your livestock 

Omya has extensive experience in producing precise, feed certified grades of calcium carbonate to meet the needs of a range of livestock species.  

Omya Avicarb

Omya Avicarb grades are certified, high purity sources of calcium carbonate in coarse powder form suitable for poultry. Omya Avicarb is highly soluble and digestible. The particles remain in the gizzard during non-feeding periods, contributing to the slow release of calcium during laying. 

The availability of sufficient calcium during eggshell production is essential to maintain shell thickness and overall health, reducing losses through breakage. 

The benefits of our calcium carbonate supplements  

  • Nutritional feed additives with high purity calcium
  • Choose the right grade and particle size for the species and production requirement
  • Consistent particle size ensures precise dosing

Not all products are registered for use in all markets. Check with your local Omya representative or contact us for more information.

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For information or advice, please contact us now.