Liquid calcium fertiliser for all calcium-demanding crops. In addition to its main component (calcium), POWER – 3 Ca contains bioactive factors (amino acids) that accelerate its activity and make it powerful in combating calcium nutrient deficiencies. Its systematic application also achieves a longer preservation period for fruits and vegetables (peaches, kiwis, apples, pears, strawberries, tomatoes, etc.). Power-3 Ca is recommended for all calcium-demanding crops. It is applied to deal with the problems due to the lack of this component (Ca) such as BITTER-PIT in apples, the rotting and blackening of the fruit of vegetables (black spot), scarring of cherries, etc.