Effectively remedies and prevents manganese deficiency in all crops. Made of the very best raw materials permitted for organic use.

BioNutria Opti^XL contains eight macro, micro and trace elements and is of course made from the very best raw materials permitted for organic use.

Liquid boron solution for use in all crops. The fertiliser is characterised by its high content of boron (B).

Highly concentrated iron fertiliser.

Effectively remedies and prevents iron deficiency in all crops.

Made from the very best ingredients allowed for organic use.

Effectively remedies and prevents copper deficiency in any crop.

Made from the very best ingredients allowed for organic use.

A high-quality magnesium solution formulated on the basis of immediately plant-available magnesium. Also contains sulphur.

Highly concentrated molybdenum fertiliser.

Effectively corrects and prevents molybdenum deficiency in all crops.

Highly concentrated zinc fertiliser. Effectively corrects and prevents zinc deficiency in all crops.

Made from the very best ingredients allowed for organic use.

Highly concentrated cobalt fertiliser that effectively remedies and prevents cobalt deficiency. The cobalt is immediately plant-accessible and quickly absorbed by the plants.