Europonic Fossil Fuel

Europonic® FossilFuel® is derived from Leonardite, a rare form of lignite coal made of ancient plant materials and the best source of humic acids.

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Europonic® FossilFuel®
Liquid Humic Acids

Europonic FossilFuel is created from the highest quality humic acids, which provide complex interactions with soils, potting mixes, and organic hydroponic media to promote healthy soils and growing media which in turn helps to produce lush plant growth and expansive root systems.

The humic acids in Europonic FossilFuel are derived solely from Leonardite, organic matter that is the result of a 70 million year humification process. Research has shown that Leonardite is the best source for humic and fulvic acids because its biological activity is much greater than other sources of humic acid.

How to Use Europonic FossilFuel

General Use – Shake well before using!

Hydroponics – Use 5ml per liter of nutrient solution (1 teaspoon per quart or 4 teaspoons per gallon). Add to fresh nutrient solution at every reservoir change.

Soil – Use 5 ml per liter of water (1 teaspoon per quart or 4 teaspoons per gallon). Thoroughly soak soil weekly.

Foliar – Use 5ml of Fossil Fuel  per liter of water (1 teaspoon per quart) applied to leaves as a fine mist weekly.


Store in the original container in a cool, dry place, out of the reach of children. Do not store in direct sunlight or excessive heat.


Sizes & Case Quantities   (Commercial Sizes Available)

Size Case
FOSQT Quart 12 30.5 lbs. 659627008007
FOSGAL Gallon 4 37.5 lbs. 659627008014
FOS2.5GAL 2.5 Gallons 2 48 lbs. 659627008021
FOS5GAL 5 Gallons 1 47.5 lbs. 659627008038