Bio-Tech Organics

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Bio-tech organics

Bio-Tech Organics™ was established in 1990 with the aim of giving farmers alternative options to the common N:P:K farming methods which have dominated farming for much of the last century.


About Us

South Australian agribusiness supplier & Eco-Ag consultants Bio-Tech Organics™, is a pioneer in biological farming methods, having commenced operations in 1990 selling fish fertilisers and humate based materials to local horticulture growers in South Australia.

Today we are providing farmers with state-of-the-art carbon-based fertiliser products, specialist biological inputs and practical knowledge in sustainable farming systems developed by the company over 26 years.

Our Services





Grower Reports

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Our Blog


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Pyro Ag + Microbials aid re-growth in avocado trees.

Grower is amazed at regrowth in his avocado trees. An avocado grower from Robinvale Victoria was surprised to see a dramatic turnaround of his avocado trees which were suffering from disease. After applyingNutri -Life Bam along with Bio-Tech’s Vermiboost liquid vermicast concentrate via fertigation, a 5 litre per hectare application of Pyro Ag seemed to … Continue reading

Chillis respond to correct nutrients

Riverland greenhouse grower Nirmal Singh had a problem with his chilli crop with poor growth and production. After soil analysis we found the soil required some adjustments to the nutrients being applied to the crop, via drippers. After being told his crop needed more insecticides and fungicides we suggested to him that this was not … Continue reading

Microbe Mastery

Microbe Mastery – Inoculums for Disease Management & Nitrogen Fixing The use of biological inoculums in farming amounts to re-charging the life force in the soil to reap the benefits of a new, task-specific workforce. There are specific inhibitory bacteria or predatory fungi that are the mainstay of resilient soils and plants. The six organisms … Continue reading