FONTANA Potassium

Product description

Organic liquid fertilizer; NPK 2-0-10 (w/w) - NPK 2.5-0-12.5 (w/v)
Product is made of vegetal raw materials
100% natural, no chemical or other additives
Free from pathogens and weed seeds
100% water soluble
Allowed to be used in organic agriculture (EU 2021/1165 and EU 2018/848)

Advantages

Concentrated K-fertilizer
Applicable in high concentration
High content of amino acids

Average composition

% on total product
Dry matter
40
Organic matter (loss on ignition at 550 °C)
30
C/N ratio
8
Main Elements

% on total product

Nitrogen (N) total
2.0
– Nitrogen (N) organic
1.9
– Nitrogen (N) ammonium
0.1
Phosphate (P2O5) total
0.0
Potassium (K2O) total
10.0
Magnesium (MgO) total
0.1
Sulphur (SO3) total
0.0
Calcium (CaO) total
0.1
Physical data
Appearance
liquid
Size
n.a.

Bulk density

1.3 (kg/l)
Certificate

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P2O5-content
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