Fits any tractor · whatever the colour
Nitrogen VRA · Payback Model

Cut the bill. Get help with the kit.

Augmenta varies your nitrogen rate live from the cab — cutting your biggest input cost. Water company grants can contribute up to 50% toward the camera in eligible catchments. Run your numbers below.

Your Farm

Eligible hectares 200 ha

Variable-Rate Applications

Tap a product to set how many passes you make through the season and what each one costs. We total the cost per hectare and the saving Augmenta delivers.

Investment

Tick the kit you need. Augmenta plus a compatible spreader, controller and guidance unit gives a realistic capital figure for your farm.

Augmenta Field Analyzer £20,000
Kuhn HEMC 40.2 ISOBUS spreader £30,000
Task Controller & arable rate unlocks 600
Controller & unlock package £600
Raven guidance system £12,000
Other equipment £0
Enter your figure £
Total investment £20,000
Water grant support (% of camera cost) 0%
Water companies in some catchments contribute up to 50% toward precision kit. Check eligibility with Haynes.

Three-Year Outlook

£24,690
Total return across three years
Nitrogen savings (~5%) £1,800/yr
Fungicide savings (~4%) £680/yr
I have VRA for P, K and Mg too Unlocks PRF1
Total annual return £8,230/yr
4.3 years
Payback period
-£10,310
Net position at year 3
Water grant pots run on annual budgets. Demo slots book up fastest before spreading. Talk to Haynes about eligibility.
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Notes & assumptions: Nitrogen and other input savings use conservative figures (roughly 70% of Raven's published "up to" averages for Augmenta: 7% N, 6% fungicide, 10% PGR, 20% burndown). Actual savings depend on field variability, crop, and operating conditions and are not guaranteed. Equipment prices are typical — request a formal quote for your configuration. Water grant support varies by water company and catchment, is subject to eligibility and an annual budget, and the percentage shown is illustrative — check with Haynes and your water company. Augmenta delivers variable-rate nitrogen, which is one of the four nutrients (N, P, K, Mg) that SFI26's PRF1 action requires; the £27/ha PRF1 payment only applies if you also have variable-rate P, K and Mg in place. PRF1 is England-only. Defra does not endorse specific products.