About Grow Safe®

Australian Mineral Fertilisers has a history of research and development, working with geologists, microbiologists and soil chemists to create the Grow Safe® range of products.

What is Grow Safe?

Grow Safe® is an approach to plant nutrition with an emphasis on soil health, fertiliser efficiency and positive environmental outcomes. Grow Safe® by Australian Mineral Fertilisers includes a range of living fertilisers for everything from the garden to the farm.

Local Manufacturing

The Grow Safe® Minerals are the foundation to all of the Grow Safe® fertilisers. There are over sixty trace elements, derived from natural rock ores and sulphates, each with beneficial attributes be it for plant, animal or biological health.

All Grow Safe® fertilisers contain varied quantities of Grow Safe® Minerals, blended with biologically compatible NPK products. Grow Safe® Microbes are either pre-coated, such as all Residential products are, or an optional upgrade for the majority of the Agricultural products. The Grow Safe Minerals & Microbes are also available as a stand-alone for agricultural markets, as the product NueGen.

Australian Mineral Fertilisers manufacture, coat and blend these products in Tenterden, WA.


five Stage process


Variety of Australian natural rock-ores with a host of different trace and ultra-trace elements.


Particulate processing to ensure mineral distribution & plant bio-availability.


Added micro-nutrients to mitigate common plant deficiencies and enhance nutrient response.


Advanced granulation technology for blending compatibility, and reduce dust and equipment wear.


Freeze-dried microbial concentrates, remain in-stasis until activated by soil moisture.

Why Grow Safe®

Grow Safe® fertilisers have been extensively trialled by academia, government and independent grower organisations, with proven results.

Improve Soil Heath

Enhancements to microbial diversity and colonisation for lasting soil condition.

Increase Plant Yield

High performing mineral and microbial fertilisers, made in Western Australia. 

Build Root Biomass

Plant resilience with greater water and nutrient holding capacity.

Nutrient Use Efficiency

Maximise applied nutrients and reduce environmental losses.

Australian Made & Owned

Australian Mineral Fertilisers, Creators of Grow Safe®

Australian Mineral Fertilisers (AMF) was founded in the year 2000 by a group of farmers and business professionals located in the Great Southern region of Western Australia. Today, AMF manufacturers the Grow Safe® range of mineral fertilisers and biological products out of their Tenterden facility, with products for both the agricultural sector and home gardeners.

Industry Recognised

Australian Made​

Australian Made & Owned


ACCI Winner
Excellence in Environment & Sustainability


ACCI Winner
Excellence in Product Innovation


Fertcare Accredited
Organisation & Advisors

Grow Safe® Farmer Stories

Farmer Story

Howie Family Farm – Cattle

Kieran Howie and his family are fourth generation cattle farmers in Manypeaks, located in WA’s Great Southern region.

Farmer Story

Nannup Estate – Winemakers

Mark & Alison Blizard are the proud winemakers of Nannup Estate, a picturesque vineyard in the Blackwood River escarpment, located in WA’s South West region.

Farmer Story

Tellarup Brook – Horticulture & Pasture

Kim and Donnette Edwards family farm is situated near Manjimup, Western Australia, growing avocados, raising cattle and a Poll Dorset stud; Tellarup Brook.

Farmer Story

Goodies Farm – Mixed Cropping

Dale and Penny Goodwin’s property, Goodies Farm, is situated in Kendenup, Western Australia. Goodies Farm includes a range of crops including oats, wheat, barley and triticale.

Farmer Story

Stonemeal Farm – Sheep

Stephen and Kerry’s property, Stonemeal Farm, is situated in Narrikup, Western Australia, producing lambs, merino wool and fodder crops following regenerative farming methods.

Farmer Story

H&A Norton & Sons – Pasture & Cropping

Luke Norton and his family are 3rd generation farmers, running dairy, beef and cropping operations across two properties near Capel in WA’s South West region.

Farmer Story

Mardella Farm – Dairy

Ros McKay is a dairy farmer from in the Serpentine region of Western Australia. Ros and her family enjoy the rural lifestyle and are passionate about the health of their livestock.

Farmer Story

Alwyn Park Stud – Equine

John Andrew co-founded Alwyn Park Stud in Serpentine, Western Australia over forty years ago. Specialising in thoroughbreds horses, John has a keen eye for animal health.

Grow Safe® Agriculture

Find out more about Grow Safe® agricultural products, services and trial history. 

Grow Safe® Residential

Find out more about Grow Safe® home garden retail, trade and rural residential products.

Christmas Closure

Seasons greetings from the team at Grow Safe® – Australian Mineral Fertilisers will be closed from midday the 22nd of December 2023 till the 8th of January 2024. Any enquires or online purchases during this period will be processed in the new year.