April 13, 2026

Teggnical Insights: Hatchery Contamination – Key Principles for Better Protection

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Hatchery contamination remains one of the biggest challenges in incubation, affecting the entire production chain.

In his latest Toolbox article, Thomas Calil, summarises the essential principles every hatchery should follow:

🔹 Physical protection
Avoid cross-contamination by controlling airflow, using barriers, and ensuring trays and baskets dry completely after cleaning.

🔹 Knowing your enemy
Identify which microorganisms are present. Fungi and spores behave very differently from bacteria. MIC testing helps confirm disinfectant effectiveness.

🔹 PTPL: Temperature – Product – Lapse
Strong cleaning power, the right water temperature, correct detergents, and sufficient contact time all determine cleaning success.

🔹 Gas diffusion
Proper dosage, air movement, and distribution are crucial for safe and effective disinfection.


LOHMANN BREEDERS – It’s the egg. 🥚💛

#LOHMANN #TeggnicalInsights #HatcheryManagement #Incubation #Biosecurity #LohmannBreeders #ItsTheEgg

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