High Quality Stock Feed
for Optimised Milk Production

We service all regions of New Zealand.

Call us on 0800 OSPFEED

non GMO options available

Custom blends available

Delivered pricing

We can offer setup advice

OSP Demo Farm

Demonstrating the gains in production and profitability by taking a grass only system and enhancing it with high quality complementary feed.

Find Out More

A little about us

Our products are intended to optimise milk production within New Zealand’s pasture based system, boosting the health and welfare of dairy cows and goats. Every dairy environment is unique and OSP Stock Feeds can offer products and tailored blends to suit various seasonal requirements.

Latest News

10 February 2020

OSP Demo Farm Update

2.2ms/cow feeding 2.5kg pke 1.5 kg ddg 0.7kg grain summer calving of 36 cows has gone very...

Read More

1 July 2019

Calcium Needs of a Dairy Cow

Calcium Needs of a Dairy Cow

Read Post

2 March 2016

Demo Farm Open Day

The OSP Demo Farm Open Day was held on Wednesday March 2nd...

Read Post

6 October 2017

OSP Speaker Series

The Team at OSP Stockfeeds invite you to our informal gathering including...

Read Post