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  • Poultry

Sehren, management of red mite populations (Dermanyssus gallinae)


Feedia presents Serhen, a solution with a repellent effect that is added to the feed to help manage red mite populations (Dermanyssus gallinae).

The aims of the full programme, which combines the Serhen additive solution and a management protocol for red mite populations, is to:

  • Reduce red mite populations

  • Reduce animal stress by reducing the pressure of red mites

  • Modulate inflammatory responses

  • Maintain the performance of laying hens

This approach is differentiated based on the pressure caused by the red mite population.

Exists in BIO version


  • Powder

Incorporated into feed. Rate to be adjusted according to product concentration, species and physiological stage

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Feedia embodies Techna's range of advice and solutions in breeding techniques and precision nutrition, serving the performance of production organisations, feed manufacturers and their breeder customers.