Seabird Guano, organic, ecocert certified

100% natural seabird Guano.
2 litres is enough to make 80 litres of liquid fertilizer.
80 litres is enough for 800 square meters. The Guano mixture can also be used as foliar spray.
You plants will love you for it.


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Concentrated liquid seabird guano improves plant growth.

Our guano is made from fish eating cormorant excretions. Cormorant guano from southern Africa’s west coast is worldwide rated among the highest effective organic agricultural fertilizer in the world.

Our Guano is ECOCERT certified. It is manually harvested without the introduction of any synthetic or chemical additives. The diluted liquid is immediately absorbed by the plant and soil as a nutrient enricher. It contains all the macro and micro-nutrients including N.P.K. (13.8% Nitrogen, 17% Phosphorous & 2.1 % Potassium)

Active Ingredients:
N: 13.8g/Kg P: 17g/Kg K2.1g/Kg Ca: 40.38 g/Kg Mg: 2521 mg/Kg N:1990 mg/Kg Mn: 16 mg/Kg Fe: 606 mg/Kg Cu: 91 mg/Kg B: 6 mg/Kg

Ready to ship in 1-3 business days


Shipping Policy

We offer free delivery in the Helderberg, including Elgin and Grabouw.
Anywhere else in SA, the order is charged by the rates on ie R50 per 2litre container and R150 for a 25litre container.

Vendor Information

  • Store Name: Slangbossie
  • Vendor: Fred van Leeuwen
  • Address: Old Sir Lowry's Pass Road 54
    High Riding Estate 28
    Somerset West
    Western Cape
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Product Location

Cape Town, South Africa
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