Microquel Amin TopCal

Corrector of calcium deficiency based on amino acids

Our company, Fertchem, presents a high-tech and modern amino acid-based calcium deficiency corrector – TopCal. This product contains calcium compacted (a modern analogue to chelation) with the amino acid glycine, which acts as a chelating agent. Along with this, the presence of other amino acids is responsible for faster absorption of microelements by the plant, their movement along the plant, anti-stress effect, better development of the root system, and growth stimulation.

Calcium is an important element for obtaining high-quality agricultural products, in particular: vegetables, fruits, berries. A lack of calcium, for example on tomatoes and sweet peppers, is expressed as apical rot of fruits, on an apple tree – the formation of bitter dimple, on grapes – brown color and rot of berries, and later their drying.

In all our liquid products, we use actively surface substances (adjuvants), such as: anti-drift (does not allow droplets to roll out of the sheet surface), anti-foaming (does not form foam when preparing the tank mix), spreading agent (forms a thin and uniform layer on the sheet surface), Ph regulator of the product (the nutrients in the product remain accessible to the plant with a large Ph frame of the working solution), conductor (providing greater opening of the oysters by the plant and ensures the mobility of the nutrients directly in the plant), adhesive (better retention of the product on the leaf surface), accelerator (faster absorption of plant nutrients) and others.


 Content (%):Ca2OL -AminoacidsN


In weight:10627
In volume:127,22,47

Aminogramm: Al, Ar, As, Ci, Fe, Gl, Glu, Hp, Hi, Is, Le, Ls, Me, Pr, Se, Tir, Tr, Trp, Va.



Improved use of nutrients due to interaction with amino acids


Complex of agents for increasing the assimilation of nutrients through the leaf surface


  • Activation of plant growth and development due to energy conservation (FREE AMINO ACIDS)
  • High rate of nutrient absorption.
  • Rapid movement of elements inside the plant.
  • Helps to overcome stress.
  • Effective correction of calcium deficiency.
  • Improving the quality and quantity of the harvest.
Crop Dose Features of application
Foliar application:
All crops0,3 – 0,4 l/100 l of water– during the formation and filling of the fetus
Drip irrigation:
All crops5 – 10 l/Ha– during the formation and filling of the fetus

Application Way

  • Foliar application
  • Drip irrigation