@2Substrate K Plant-Based

Product description

Enriched organic fertilizer; NPK 4.5-2.5-8 + 4 CaO

Product is made of 100% vegetal material only

100% natural, no chemical or other additives

High percentage of stable organic matter

Key benefits

Low in chlorine

Free from pathogens and weed seeds

Allowed to be used in organic agriculture (EU 2021/1165 and EU 2018/848)

Contains 30% malt germs that stimulate root growth and nutrient uptake of plants

Vegetal raw materials ensure long mineralisation period

Ideal for K-demanding plants like greenhouse crops (tomato, peppers etc.) and plants in their generative stage (flowering/fruiting)

Download product sheet

Average composition

% on total product

Dry matter

Organic matter (loss on ignition at 550 °C)

C/N ratio

Main Elements

% on total product

Nitrogen (N) total

4.5

– Nitrogen (N) organic

4.0

– Nitrogen (N) ammonium

0.5

Phosphate (P₂O₅) total

2.5

Potassium (K₂O) total

8.0

Magnesium (MgO) total

0.8

Sulphur (SO₃) total

0.6

Calcium (CaO) total

4.0

Physical data

Appearance

crumb

Size

1-3 mm

Bulk density

650-750 [kg/m³]

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