Agronomist checking the crops in a maize field

Fertek is not like the others.

Speciality fertilisers since 1983.

The first in Italy to extract humic and fulvic acids from vermicompost.

Our story

Bunches of grapes in a vineyard trained on a pergola, with tilled soil under the rows
Group photo of the Fertek team

Fertek is by now an established business among Italian manufacturers of speciality fertilisers. It was conceived, created and promoted by Giuseppe Costanza and Francesco Abbate.

Since the first earthworm bed was laid back in 1983, Fertek has become an innovative and dynamic company that produces natural-based soil improvers and liquid fertilisers, obtained from the humus produced on its own earthworm farm.

Recreating the ideal conditions of agronomic wellbeing, Fertek soil improvers and fertilisers optimise plant yields while supporting all their biological and natural needs. Fertek technologies help agricultural soils to recover and preserve their lost fertility, without causing traumatic impacts and in line with the principle that

Citrus grove with rows of trees laden with green fruit and dry soil in the foreground

“we have borrowed the land we cultivate from our children”.

Fertek’s motto

The team

Our values

Quality

Unrivalled quality.

Fertek produces and markets products formulated with high-purity raw materials, supplying farmers with low-salinity fertilisers of very high quality.

55 formulations in the catalogue

Sustainability

Sustainability.

Fertek’s motto has always been: “WE HAVE BORROWED THE LAND WE CULTIVATE FROM OUR CHILDREN”. Hence the choice to extract humic acids from vermicompost: they restore soil fertility and make it possible to reduce the use of chemical fertilisers and agrochemicals.

31 of 55 formulations approved for organic farming

Head office

Fertek SRL
Calvizzano (NA)

Map of the Calvizzano (NA) area: the Fertek head office is on Via G. di Vittorio, marked with the small yellow square and the Fertek logo in the centre. Map data © OpenStreetMap contributors.Map of the Calvizzano (NA) area: the Fertek head office is on Via G. di Vittorio, marked with the small yellow square and the Fertek logo in the centre. Map data © OpenStreetMap contributors.

Fertek SRL

Via G. di Vittorio, 1080012 Calvizzano (NA)

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