Our Product Range
A complete range to cover every need — whatever you're rearing and whatever your budget.
Milk Replacers
A full range for calves, lambs, goats and multi-species rearing. Casein-based, whey-based and blended options to suit any system and budget.
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Health Supplements
ExcelPlus Colostrum and ExcelPlus Milk Additive — critical first-day protection and immune support for young animals.
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Feed Supplements
Specialty feed supplements to boost growth and performance — including GRUNTA for pigs and a wide range of animals.
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Custom Blends
We work with you to develop formulations tailored to your specific requirements — farm, nutritionist and export solutions.
Talk to UsWhy Choose Milligans?
There are plenty of choices out there and it can be hard to know what to use and who to trust.
Here's what we know: nobody in New Zealand has been doing this longer, or doing it bigger. Milligans has been producing animal feed since the 80s, and began producing milk replacers in 1990. We haven't looked back since.
Today we're Australasia's largest privately owned milk replacer manufacturer — that isn't an accident. It's decades of farmers choosing us, season after season, because the product works and the supply doesn't let them down.
The choice for generations — and the numbers to prove it.
Learn more about Milligans →Our Commitment
We blend decades of experience with cutting-edge techniques to ensure consistent, safe, and superior quality in every bag.
On-Farm Research
Alperna Farms — owned and operated by the Milligans family — runs 700 dairy cows in North Otago. All calves are reared on Milligans products. New formulations are trialled on our own stock. We see the results in our own paddock first.
700 dairy cows at Alperna Farms, North Otago.
New formulations tested on our own livestock first.
Ongoing analysis to maximise product performance.
Quality Ingredients
We source only the finest local and international ingredients through established supplier relationships, assessed on intake. Our formulations are developed with independent nutritionists with decades of New Zealand industry experience.
Established supplier relationships, quality assessed on intake.
Partners must meet our strict quality standards.
Independent nutritionists with 20+ years NZ experience.
Rigorous Testing
Our purpose-built onsite laboratory tests every batch against full specification before dispatch. Internal testing is independently verified by external accredited laboratories — a completely separate layer of assurance.
Purpose-built laboratory at our Oamaru facility.
Every batch tracked from ingredients to dispatch.
External accredited lab testing on top of internal QC.
Farmer Partnership
As a 100% New Zealand family business, we understand local farming. We build lasting relationships, offering expert advice and unwavering support to our partners across the country.
Experienced regional managers and sales support.
Tailored advice for your farm's specific needs.
Supporting New Zealand agriculture for over 35 years.
What Our Farmers Say
Our reputation is built on strong relationships and consistently exceeding expectations.
"We've been using Milligans feed products for over 15 years. The quality is consistently excellent, and our animals have shown outstanding growth and health. Their customer service is second to none — always helpful and knowledgeable. I wouldn't trust any other brand."
"The ExcelPlus Colostrum has been a game-changer for our lambing season. We've seen a noticeable improvement in lamb vitality and health from day one. Milligans' on-farm support and advice is invaluable to our operation."
"As a lifestyle block owner, getting the right nutrition can be tricky. The team at Milligans made it simple. Their products are top-quality, and our goats and calves have never looked better. It's great to support a local, family-owned business."
Find Milligans Near You
Our Animal Nutrition product range is available New Zealand wide through our key distributor network.
- Farmlands — Nationwide
- Ruralco
- Clarkes Seed and Feed — Southland
- Leading rural merchants & vets nationwide
If you have any trouble finding our products, please contact us online or call 0800 STOCKFEED.
Find a Stockist →Not Sure Where to Start?
Visit our Advice Hub for rearing guides, FAQs, feeding schedules, health information and product downloads — for every animal we cater for.