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Fertiliser prices

Weekly GB fertiliser prices

* Imported Ammonium Nitrate prices may be based on product delivered to a range of UK sea ports.
** Weekly change is based on average prices with all decimal places included. This means a change of -1 or +1 may be shown even where the rounded prices appear unchanged.
*** Pre-conflict change is the difference between the latest weekly prices and the February 2026 monthly prices.
Product 23/10/2026 £/tonne 16/10/2026 £/tonne Weekly change (£)** Weekly change (%) Pre-conflict change (£)*** Pre-conflict change (%)***
AN – UK produced (34.5% N) £486 £485 £1 0.2% £84 20.8%
AN – imported* (34.5% N) £490 £490 - - £86 21.3%
Granular Urea - standard specification (46% N) £482 £480 £2 0.4% £27 6.0%
UAN (30% N w/w kg per tonne) £402 £403 -£1 -0.2% £60 17.5%
Muriate of Potash (MOP) £370 £370 - - £5 1.3%
Diammonium Phosphate (DAP) £794 £794 - - £75 10.4%
Triple Super Phosphate (TSP) £643 £643 - - £117 22.2%
Polysulphate - UK produced £243 £243 - - -£3 -1.1%
Nitrate Sulphur (26% N + 30-37% SO3) £503 £503 - - £103 25.8%
Farmers Weekly seeks to ensure but cannot guarantee that all information contained in the Prices and Trends sections is correct. Farmers Weekly shall not in any event be liable for any loss or damage arising from the information contained within the section, and will not accept liability for errors or omissions.
© Agriculture and Horticulture Development Board [2023]. All rights reserved. The Agriculture and Horticulture Development Board (AHDB) is a statutory levy board, funded by farmers, growers and other in the supply chain and managed as an independent organisation. The purpose of AHDB is to make our agriculture and horticulture industries more competitive and sustainable through factual, evidence-based advice, information and activity.