The best solution for plant nutrition

K 51 Plus



Total nitrogen (N) 3 %
Nitric Nitrogen (N) 3 %
Potassium oxide (K2O) water soluble 51 %
Sulphur trioxide (SO3) water soluble 23 %

Characteristics and nutritional targets

Water soluble powder formulation with high potassium and sulphur concentrations.
It reinforces tissue consistency, increases the average weight and productivity of the fruit.
It improves the
qualitative characteristics of the production (consistency, colour, shelf life, sugar content)

Methods of application and nutritional targets

Fruit trees: by foliar application during the first growing cycle on plants with excessive vigour and during the fruit swelling up to colour changing phases with 3-4 applications during the cycle, with a dosage of 2.5 kg /ha.

Horticultural crops: foliar application during fruit growth phase, 2-3 applications with a dosage of 2.5-3 kg/ha.

Flower and ornamental crops: by foliar application during the whole growing cycle, 2-3 applications with a dosage of 200 -250 g/100 litres of water.

It is advisable to use 500 – 1,000 l of water per hectare to optimize product distribution.
K 51 Plus can also be applied by fertigation system with a dosage of 25-50 kg /ha during the same above mentioned periods.


The product can used with other formulates but it is always advisable to make a small mixing essay to test compatibility.


Alu Bag 1 kg and 2.5 kg . Bag 10 kg and 25 kg