Euro Granu 1-5-5
Eurogreen Verborno-Granu 2-4 EUROGREEN, while helping nitrogen, phosphorus and potassium due to humic acid, improving soil biological activities, increasing capacity
Leonard
With a high percentage of pure humic acid, ounard improves the physical and chemical structure of the soil.
Superfus
The vein contains three important elements of nitrogen, sulfur, and especially high -concentration phosphorus, which improves root formation, deploying young seedlings at the beginning of growth and growth.
Alberta
Labrea Humeic Acid is extracted from Canadian Leonardite sources.
Megate
##### ** Megter contains potassium, sulfur, humic acid and organic matter **
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