This site uses cookies to store information on your computer. To give you the best possible user experience we use cookies on our website.
Read more about the cookies we use in our "privacy policy".


Calcibor is a solid fertilizer for foliar application and fertigation. It is a source of highly assimilated calcium for plants, and is additionally enriched with boron. This fertilizer is recommended for locations that are poor in magnesium and where there is a risk of zinc occurrence.

Calcibor takes the form of white flakes and is characterized by high solubility. Thanks to its unique production technology, the fertilizer does not contain an anticaking agent, which additionally improves its quality.

Components Content in % by weight
N (nitrogen) 15,10
ammonia nitrogen (N - NH4) 0,80
nitrate nitrogen (N-NO3) 14,30
B (boron) 0,20
CaO (calcium oxide) 27,0
Fertilizing programs

Avalaible packaging: 25 kg

Form: solid