The best solution for plant nutrition

Alga N-K L.

Alga N-K L.

“Low biuret content”
Activated with ammonium lignosulphonate


w/w w/v g/l
Total nitrogen (N) 10 % 12 % 120 %
Nitric nitrogen (N) 1.5 % 1.8 % 18 %
Ammoniacal nitrogen (N) 1.5 % 1.8 % 18 %
Ureic nitrogen (N) 7 % 8.4 % 84 %
Potassium oxide (K2O) water soluble 5 % 6 % 60 %

Technical parameters

pH of the product as it is: 5-5.5
Specific gravity at 20 C: 1.207 kg/l

Characteristics and nutritional targets

A liquid formulation based on nitrogen and potassium, activated with seaweed and fulvic acids, with bio-activating properties.
The potassium content, from formate, is physiologically acid and more easily assimilated by plants.
Vegetative and reproductive tissues of the treated plants become thicker and form a stronger resistance against stress caused by parasitical attacks and pedoclimatic conditions. It promotes a better cell extension guaranteeing an adequate development of the shoots and fruits, maintaining well balanced biological, vegetal and reproduction functions. It increases production and improves characteristic qualities (sugar content, colour, consistency, shelf life,etc.)

Methods of application and dosages

Fruit trees (drupaceous, pomaceae, kiwi, wine and table grape, small fruits): by foliar application from fruit setting up to colour changing, 2-3 applications with a dosage of 1.5-2 l/ha.
Horticultural crops (melon, water melon, tomato, pepper, eggplant, squash, leaf vegetables including lettuce varieties, strawberry and carrot): by foliar application during the whole cycle. 4-5 applications with a dosage of 1.5-2 l/ha.
Flower and ornamental crops: by foliar application. Repeat frequently during the whole growing cycle with a dosage of 150-180 ml/100 litres of water .

It is advisable to use 500-1.000 l of water per hectare to optimize product distribution but the product can be used with higher concentrations.
To achieve maximum results for both quantity and quality mix with Phytoammina 12.6.30 + 2MgO + micro + amminoacids.
Alga N-K L. can also be applied by fertigation system with a dosage of 10-15 l per ha.


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


Bottle 1 l · Tank 5 l · Tank 20 l