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KeyLan Zn

Keylan Zn is an innovative solution for plant nutrition performing also a biostimulant action. It provides Zinc in a biochelated form which is readily available to the plant, leaving no residues in the soil or in the crop. As a natural and organic product, Keylan Zn is a perfect application for conventional or organic farming when the goal is to optimize Zinc uptake boosting at the same time plant metabolism thanks to the vegetal peptide’s presence.

Hello Nature’s KEYLAN is a range of products in soluble powder form powered by Key + technology and perfect for sustainable fertigation or foliar application, featuring high stability, biodegradability, and water solubility, as efficient as synthetic chelate products like EDDHA, EDTA or others. The Zinc in a biochelated form is readily available for plant use without further energy consumption and its availability in the soil is long lasting. It is efficient with a broad range of soil pH, respectful of biodiversity and harmless to living organisms. Keylan Zn performs also a biostimulant activity helping to reduce plant stress by improving nutrient uptake and use efficiency, leading to higher yield, better fruit quality and plant resilience. In presence of cold soils, the biochelation and biostimulation actions work together in a synergistic way to ensure a good germination and plant/root development in early stages of growth. The all-natural organic formula comes in a soluble powder form, suitable for organic farming and is the ideal partner to implement sustainable agricultural practices. Keylan Zn can be safely paired with insecticides, fungicides, growth regulators, adjuvants, biocontrol protects, and other calcium foliar fertilizers.


• 1kg
• 20lbs
• 40lbs


In average conditions:

Arable crops and open field horticultural crops: apply 1-2 kg/ha

Greenhous crops: apply 3-4 g/1000 L for every watering


  • Plant stress
  • Fruit drop
  • Zinc deficiency
  • Fertilizer application
  • Environmental impact and related logistic footprint
  • Energy consumption for the plant
  • Metal residues in the crop or in the environment


  • Zinc assimilation and uptake
  • Yield and fruit quality traits
  • Root and plant health
  • Plant resilience
  • Nutrient use efficiency
  • Boost plant metabolism
  • Germination in cold soils
  • Plant/root development in early stages of growth

Keylan range of products in soluble powder form is designed for the application through drip irrigation, soil injector or foliar. It is also suitable for crops grown in hydroponic conditions. Dosage and frequency listed are general guidelines. For specific recommendations, contact one of our authorized representatives.

In average conditions:

Arable crops and open field horticultural crops: apply 1-2 kg/ha

Greenhous crops: apply 3-4 g/1000 L for every watering

Industries: Row crop growers, Greenhouse, Nursery, Landscape, Specialty Crops, Horticultural, Blenders (Technical Ingredient), Hydroponic (soil-less), medicinal plants, Hemp

Vegetal protein hydrolysates:
HELLO NATURE ’s Vegetal Protein Hydrolysate products are made exclusively from the highest quality, non-GMO vegetal sources and are guaranteed to contain no animal by-products. They are produced using a proprietary Enzymatic Hydrolysis process. They naturally contain organic nitrogen, organic carbon and Plant Stimulating Peptides.

Plant Stimulating Peptides (PSP):
The result of our exclusive Enzymatic Hydrolysis process. This pool of selected peptides has a prominent, assured, and natural biostimulant effect to improve nutrient uptake and mitigate the effects of abiotic stress. PSP also have the intrinsic ability to effectively biochelate elements: they behave like synthetic chelates forming different types of bonds with positively charged metal atoms.

Biochelated Zinc:
Zinc in a biochelated form is readily and easily available for plant’s use. Its uptake is optimized by the presence of Plant Stimulating Peptides.
Zinc (Zn) is a key component of many proteins and enzymes. It is used in the formation of chlorophyll and some carbohydrates, conversion of starches to sugars and its presence in plant tissue helps the plant to withstand cold temperatures. Zn contributes to growth hormone production and stem elongation.

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