Biota Phos 8%

Liquid Fertilizer

Biota Phos 8% is unique because of it being the highest concentrated liquid biological single fertilizer on the market. Due to the unique production process, the nutrients are 100% present in the 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.

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Product characteristics

Phosphorus (P2O5) 8%
Nitrogen (N) 1.5%
Organic matter 6%
Appearance Liquid
Colour Light brown
pH 3.5 – 4.5
Density (kg/l) 1.02 – 1.06

Unique characteristics

• Low in organic matter, so no clogging in the irrigation system
• Direct uptake
• Also suitable for foliar application
• Suitable for aquaponic, hydroponic, substrate and soil-bound cultivation

• Stimulates root development
• Supports growth
• Improves blooming and fruit quality


It is advised to always have an expert make a fertilization plan and to start with a test application.
No guarantees can be given in the event of incorrect use. Do not combine with calcium.

Vegetables Start for 5 to 6 weeks during development of the first roots. Use weekly during vegetative development, fruit formation and hydric stress.
Cotton First 5 weeks after planting. Weekly applications from just before bloom until the last bud has developed.
Corn Start for 5 to 6 weeks during development of the first roots. 3-4 applications every 7-15 days from bloom until the last bud has developed.
Citrus and fruit trees Start when the first leaves or buds form. Repeat every 7-15 days.
Grapevine and olive Every 7-15 days from bloom until fruit development.
Ornamental Start for 5-6 weeks during development of the first roots. Apply weekly, especially during bud formation.
Potato During development of tubers, especially in sandy soils, and at the end of the vegetative stage.
Irrigation: Vegetables 2 – 3 liter/ha Every 1 – 2 weeks
Irrigation: Flowers and plants, citrus, orchard, banana 3 – 5 liter/ha 2 – 5 applications


Store in a dark and dry location at 10 – 25 °C.
Shelf life 1.5 – 2 years.
Keep closed in storage. Nitrogen can evaporate when container is left opened, limiting its shelf life.


This fertilizer can be delivered as:
• Bottle 0.25, 0.5, 1.0 liter
• Can 10, 20 liter
• Drum 220 liter
• IBC 1000 liter