Leonardite origin
Potassium humate combining humic and fulvic fractions.
Organo-mineral fertilizer
HUMITREX
Leonardite-derived potassium humate
HUMITREX is a liquid potassium humate formulation containing humic and fulvic fractions.
- Total humic extract — 20 %
- Humic acids — 10 %
- Fulvic acids — 10 %
Technical information
Request technical documentation
Presentation
The formulation combines humified organic material with potassium nutrition. The behaviour of humic fractions depends on their composition and the conditions in the soil.
Select the product and application route according to the crop, soil conditions and the applicable technical documentation for the supplied formulation.
Composition
Leonardite-derived potassium humate: total humic extract 20%, comprising 10% humic acids and 10% fulvic acids.
Application
Use by watering where a recognised need exists. Avoid mixtures with calcium, phosphorus, sulphur or acidic products. Test compatibility and mixture stability; wear protective equipment suitable for this alkaline product. Do not exceed the application rate.
Storage and handling
Store in the original unopened container in a cool, dry place away from sunlight. Check the shelf life applicable to the supplied batch.
Key points
Total humic extract
20% in total: 10% humic acids and 10% fulvic acids.
Alkaline formulation
Wear suitable protection; avoid calcium, phosphorus, sulphur and acidic products in mixtures.
Frequently asked questions
What are the humic and fulvic contents of HUMITREX?
Leonardite-derived potassium humate: total humic extract 20%, comprising 10% humic acids and 10% fulvic acids.
Which mixtures should be avoided with HUMITREX?
Wear suitable protection; avoid calcium, phosphorus, sulphur and acidic products in mixtures.