The Science Behind Fertikey: Turning Microbes into Powerhouses for Australian Soil
EL-I Tech is the breakthrough behind Fertikey’s next-generation microbial fertiliser blends.
By combining heterotrophic, diazotrophic and autotrophic bacteria, this technology keeps nitrogen-fixing microbes active long after conventional inoculants lose strength. The result is consistent, sustainable nitrogen fixation, healthier soils, and higher yields — all while improving systemic plant health and pathogen resilience.
Innovative. Proven. Sustainably Australian.
How Fertikey with EL-I Tech Works
Scroll through the process below to see how Fertikey’s microbe blends with EL-I Tech transform sunlight, air, and soil biology into lasting crop performance.
Through photosynthesis, plants capture sunlight, CO2, and H2O, which they convert to sugars.
Plants transport these sugars to their roots and release them as exudates, feeding soil microbes such as diazotrophs and other soil organisms. The plant exchanges its sugar exudates for beneficial minerals and acids from the microbial community.
Powered by EL-I Tech synergy, Fertikey’s microbial consortium sustains nitrogen fixation even when root exudates are limited.
Photosynthetic microbes within the blend produce their own sugar exudates sources through photosynthesis, supporting the nitrogen-fixing bacteria and ensuring continuous conversion of atmospheric nitrogen (N₂) into plant-available ammonium (NH₄). This maintains soil fertility and plant nutrition throughout the season.
EL-I Tech enables the Nitrogen-fixing microbes in the ground to remain activated for longer and at a higher rate of efficacy, fixating between 80 and 120N over an 8-10 week growing period.
Why EL-I Tech Changes the Game
The proprietary microbial technology delivers measurable advantages for every hectare treated.
Extended Microbial Life
EL-I Tech keeps microbes active for 8-10 weeks, 2–3× longer than traditional inoculants.
Sustained Nitrogen Fixation
Achieves between 80 and 120kg Nitorgen fixation over a growth season.
Higher Yield, Lower Input
Gain chemical-level performance with significantly reduced fertiliser load.
Soil Health Regeneration
Rebuild soil microbiomes, strengthen root mass, and support long-term fertility.
Simple to Apply, Ready to Perform
Fertikey products are supplied as dry, dormant microbial concentrates in powdered form.
When mixed with water, the microbes reactivate instantly and are ready for application through standard sprayers or irrigation systems. Whether applied to soil or as a foliar treatment, Fertikey integrates seamlessly into existing farm practices, no special equipment required.
Ready to Grow With Us?
Whether you are a farmer seeking to boost yields sustainably or a distributor ready to bring proven microbial innovation to your region, Fertikey offers technology, training, and opportunity.
Join a movement that’s redefining how Australia grows — one microbe at a time.