Soil Microbes

Concentrated soil bacteria & fungi and trace elements, to improve soil health, nutrient access and root development.

Spreadable Microbes

“Spreadable Microbes halved my composting time “

Sabrina Hahn, horticulturalist and master gardener, presents Grow Safe Spreadable Microbes. 

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13.5 Million CFU/g

3kg Spreadable Microbes

Easy to apply microbes to assist root development, soil health or inoculation.

13.5 Million CFU/g

20kg Spreadable Microbes

For larger applications or mixing with compost to enhance biological activity.

Commercial Use

Grow Safe® microbes are also available freeze-dried for seed coating or foliar applications.

Spreadable Microbes

Easy to apply microbes for general soil inoculation and plant health.

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.