@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)

Average composition

% on total product

Dry matter

90
Organic matter (loss on ignition at 550 °C)
65
C/N ratio
8
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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