Mainland Minerals is a rapidly growing and recognised fertiliser company giving personalised service to our clients. It is an independent and locally owned company employing dedicated representatives covering the country We have been in business for over 25 years offering environmentally sustainable alternatives to habitual fertiliser companies. We focus on the client, the farming system, the soil and the long term. We like to think of ourselves as providing solutions to a whole range of challenges facing today's primary producers. There is no "silver bullet" product out there - just good innovative advice based on research and experience.