Biota 4-2-8

Liquid Fertilizer

Biota NPK 4-2-8 is unique because it is the highest concentration liquid biological single fertilizer on the market. Due to the unique production process, the nutrients are 100% present in solution and can therefore be taken up directly by the plant. The product is fully made from plant-based materials and certified for use in organic agri- and horticulture. The ingredients are partly sourced from agricultural waste. Due to the natural origin the nutrient content may vary.

Biota NPK 4-2-8 is certified for use in organic agriculture EC standard 834/2007 and 889/2008.

Feel free to contact us

Product characteristics

Nitrogen (N total) 4,0%
Phosphate (P2O5) 2,0%
Potassium (K2O) 8%
Sodium (Na2O) <0,1%
Chlorine (Cl) <0,1%
Sulfur (SO3) <0,1%
Form liquid
Specific gravity 1,12-1,15 kg/liter
Organic Matter 7%
pH 4-5

Unique characteristics:

– Increases resistance against stress conditions
– Prevents mineral deficiency
– Better rooting system
– Higher cellular division

– Better metabolic and enzymatic activity
– Improves soil properties
– Improves soil structure
– Better nutrient absorption


Arable crops 10 liter/Ha/2 Weeks 25-50 liter/Ha/Week
Vegetable crops 10 liter/Ha/Week 25-100 liter/Ha/Week
Tree nursery 5-10 liter/Ha/2 Weeks 10-50 liter/Ha/Week
Fruit growing 3-5 liter/Ha/Week 25-100 liter/Ha/Week
Horticulture 10 liter/Ha/Week 25-100 liter/Ha/Week


Store in a dark and dry location at 10 – 25 °C.
Shelf life 1.5 – 2 years.


Biota NPK 4-2-8 can be delivered as:
– Can: 20 litre
– IBC: 1000 litre