The Queen of Calves Nutrition Programme is designed and manufactured by Bell-Booth Limited, the company that brings you the Holm and Laue Automated Calf Rearing System and Dosatron.

Bell-Booth Limited was founded in Wellington, New Zealand, in October 1960 by Mr R A Bell-Booth. In addition to calf rearing systems the company manufactures a wide range of water medication products including trace elements and mineral supplements.

Hello, I’m Stephen Bell-Booth, CEO, Bell-Booth Limited. Our Company manufactures X-Factor and Queen of Calves. These products form part of a system we refer to as ‘The Queen of Calves Nutrition Programme’.

Everything you need to know about our programme can be found in the following pages. We welcome your enquiry and feedback and wish you well with your calf rearing endeavours.