For more productivity, year on year

Know your soil. Know your farm.

Informed by science and grounded in solid farming experience, i-Fert works across all agricultural sectors from sheep, beef, dairy and deer, covering all pastoral and cropping situations.

Custom Fertiliser Programme


At i-Fert, we recognise that there is no single solution when it comes to delivering an effective long-term fertiliser programme. We recommend the best combination of fertilisers to meet your production goals.

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Independent, Expert Consultancy


All i-Fert soil & fertiliser consultants are highly trained, and have more than a decade of experience across all schools of fertiliser practice. We have no commercial bias towards any fertiliser supplier.

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Soil & Plant Diagnostics


Thorough testing clearly identifies any production-limiting deficiencies, providing farmers with solid information on which to build their fertiliser programme — analysing up to 140 levels of data.

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Results focused

Independent recommendations, focused on farm results


Our Soil & Plant Diagnostics recommendations are independent and completely focused on farm results. At i-Fert we take a 'prescription approach' to input decision-making.

Using state-of-the-art equipment and the latest soil, herbage and animal dietary testing techniques, i-Fert consultants work with farmers to isolate the limiting factors on each farm.

"We are definitely on the winning side now we feed the soil and that does the trick."

Brian & Caroline Hutchings, Dairy Farmer
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Soil testing equipment in the field
i-Fert consultant conducting field analysis
Soil Analysis & Diagnostics

Best for soil,
best for budget


i-Fert provides an independent, science-led fertiliser advisory service grounded in solid, practical on-farm knowledge. We understand the commercial realities of farming and focus on getting the best production gains for your available budget.

Our Soil & Plant Diagnostics service includes a comprehensive on-farm visit and analysis of the chemical, biological and physical aspects of the whole farm system, looking at up to 140 levels of data.

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At i-Fert we take a 'prescription approach' to input decision-making. Using state-of-the-art equipment and the latest soil, herbage and animal dietary testing techniques, i-Fert consultants work with farmers to isolate the limiting factors on each farm.

Results focused

Proven results across New Zealand and Australia


Intelligent fertilising (i-Fert) starts with the end game in mind – delivering healthy, nutritious food to plates all over New Zealand and Australia.

Our pragmatic 'best for farm' approach is based on practical farming experience, expertise in soil, plant and animal nutrition and knowledge across all schools of fertiliser practice. i-Fert works directly with fertiliser suppliers and importers to source high quality fertiliser products at the best prices.

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i-Fert consultant reviewing farm results in the field