Natural fertilizer, GuanoForte

Natural fertilizer, GuanoForte

: 07107
VAT included

Natural fertilizer



GUANOFORTE® comes from seabirds, due to its rich composition of organic phosphorus, it is recommended to apply it in the flowering stage of the plant. 100% organic product.

Guano is the oldest and most precious natural fertilizer, used for hundreds of years in crops in large areas of the world. It is a source of macronutrients (NPK) and trace elements, its content in organic matter constitutes an adequate contribution to the development of the plant.

It is a 100% natural product, applied to the soil favors microbial life and soil structure. It comes in a solid, dehydrated format. It is a product of great structural stability, increasing the water retention capacity of the substrate or soil where it is applied. Slow release nutrient source.


Apply mixed 4 to 5 gr with the substrate or 2-5 grams of GUANOFORTE® in 1 liter of water once a week (never apply in irrigation system because it can produce fillings).


Nitrogen (N2) 4.4%
Phosphorus (P2O5) 25.6%
Potassium (K2O) 3.2%
Magnesium (MgO) 2.4%
Calcium (CaO) 37%
Iron (Fe2O3) 0.6%
Manganese (MnO) 0.4%
Copper (CuO) 0.2%
Zinc (ZnO) 0.4%
Sulfur 1.1%
pH 6.6
Organic Matter 58.4%
Fulvic Acids 9.7%
Humic Acids 4.3%


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