28% SO₃

– Sulphur plays a key role in nitrogen metabolism and protein synthesis in plants, supporting their proper growth and development.

40% CaO

– nutritional calcium is an essential building block for cell walls, improves soil structure and helps neutralise soil acidity.

6% MgO

– magnesium plays a key role in the photosynthetic process, taking part in the construction of chlorophyll, and also improves the efficiency of uptake of other nutrients, including phosphorus and nitrogen.

The moisture content – less than 0,3%

– ensures high stability of the fertiliser, prevents clumping and facilitates even spreading.

A fertiliser pH above pH 7.5

– ensures fertiliser stability, reduces soil acidification and improves nutrient uptake.

When applied regularly, SIARCOMPLEX +Mg contributes to improved soil health and thus promotes the reduction of pathogenic fungi.

The granulation – 0-5 mm (including 0-2 mm over 80%)

– guarantees homogeneous spreading and optimal distribution of the fertiliser in the soil.