For plant growth and animal care that’s

Sustainable & Healthy

Biolink 4 Plants & Animals is a family-owned Australian agricultural company. We aim to help farmers become more sustainable and profitable. And to help home gardeners grow their own nutritious food. 

Our natural, organic fertilisers and microbial soil stimulants promote abundant plant growth. We help support the efficiency of Australian farms by speeding up the composting process. We help the home gardener create a healthy soil environment for their garden.

Because of our long history as farmers, we also take a keen interest in animal health. That led us to develop our range of probiotics for animals – suitable for horses, dairy cows, beef cattle, pigs, sheep, chickens, and pets.

Biolink™ products have been used effectively for many years. They’ve been shown to increase plant growth, crop yield, and crop quality.

What We Offer

For Farmers

We want to give Australian farmers an opportunity to buy sustainable and competitively priced fertilisers. Our products give them the ability to produce their own high-quality food and/or homegrown feed for livestock. We provide a way for farmers to respond to market demand for fewer chemical fertilisers and pesticides in the delivery of high-quality ingredients.

For Home Gardeners

We want to give home-gardeners the chance to grow their own nutritious food. We provide a natural fertiliser alternative so they can grow their fruit and vegetables, free of chemicals. Our aim is to help Australian families make more affordable and healthy meals. To feel the satisfaction of being more self-sufficient and less reliant on the big food chains.

For Animal & Pet Owners

Just like probiotics are excellent for human health, animals can also thrive when their gut microbiota is in balance.

Biolink™ Opti-Gut is one of a range of products based on powerful biological stimuli that are effective, safe to use, and help keep the animals under your care healthy.

Sustainable, profitable, healthier.