Über den Autor

Christian Hackl

Gründer von NANDOO, geprüfter Hunde-Ernährungsberater und Tierpsychologe. Der fachliche Kopf hinter den Ratgebern von kauliebe.com, mit fast 30 Jahren Praxis rund um den Hund.

Christian Hackl, founder of NANDOO and certified canine nutrition advisor
Certified canine nutrition advisor Animal psychologist (canine specialism) Officially recognised expert for the State of North Rhine-Westphalia Almost 30 years of practical experience Published author

About Christian

Christian Hackl is the founder of the NANDOO brand and the expert behind the guide content on kauliebe.com. As a certified canine nutrition advisor, animal psychologist (canine specialism) and an active dog trainer since 1999, he combines sound knowledge of canine anatomy and physiology with almost 30 years of practical experience. His training as a canine nutrition advisor forms the professional foundation for the recipes and recommendations at NANDOO.

Born in 1976, Christian founded the DHK dog school in Moers in 1999. His focus is on behavioural therapy, anti-aggression training and the rehabilitation of rescue dogs. For over four years he appeared as a TV dog trainer on VOX in "Menschen, Tiere & Doktoren" (2009 to 2013). Together with his wife Eva, he regularly writes for trade publications such as "HundeWelt" and "Dogs Avenue".

Qualifications & expertise

  • Certified canine nutrition advisor (specialising in anatomy & physiology)
  • Studied animal psychology, canine specialism
  • Certified and recognised dog trainer & behavioural therapist
  • Recognised expert for the State of North Rhine-Westphalia (§ 2 para. 2 DVO LHundG NRW)
  • Permit as a dog trainer under § 11 para. 8f of the German Animal Welfare Act
  • PetGroup quality seal (certified by Günther Bloch & PD Dr. Udo Gansloßer)
  • TV dog trainer on VOX (2009 to 2013)
  • Author and trade writer (including HundeWelt, Dogs Avenue)
  • Head of training at the Dog Trainer Academy
  • Founder of the DHK dog school, Moers (since 1999)
Transparency notice: NANDOO is the provider of the pet food mentioned in our guides. Our content does not replace veterinary diagnosis. If you have health questions about your dog, please consult your vet.