The perfect balance. optimum to quality and production

DUETTO is suitable for fertilization of crops with quick growth rates (leaf and fruit vegetables) and for crops that require a great quantity of potassium for which quality is the most important factor of production (vineyards, fruit plants, tobacco, etc…).
DUETTO releases a great quantity of organic matter which improves the soil structure and activates the micro-organisms, reducing soil exhaustion.


Allowed In Organic Farming

The fertilizer can be used in organic farming pursuant to Legislative Decree no. 75/2010 and of EC Reg. 834/2007.


Organic Nitrogen (N)
Phosphorus pentoxide (P₂O₅) total
Potassium Oxide (K₂O) water soluble
Organic matter
Magnesium Oxide (MgO) water soluble

Other Parameters


DUETTO is a fertilizer allowed in organic farming according to EC REG. 834/2007. 

DUETTO is a product processed in an authorized plant (Authorization no. ABP833UFERT2) according to the EC 1069/2009 regulation on animal by-products processing. 

PACKAGE: Available in bags of 25 and 500 Kg.

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