Onix P9


A new concept of fertilizer good for the soil, crops and farmers

ONIX P9 is an innovative concept of organic, granulated biochar based fertilizer that embeds nutrients, biostimulants and plant-growth regulators.

ONIX P9 granules can be applied anytime from seedling to harvest.

In addition to all the benefits of biochar (see biochar benefits) it provides a source of nutrients that are slowly-released for steady uptake by plants and trees.

Moreover, ONIX P9 contains biostimulants and plant-growth factors that are directly involved in the formation of new organs and tissues, upgrading plant development.

The new granulated format makes the product user-friendly: quick and easy application for long term, durable effects and optimized for drip-irrigation systems.

We sell to input suppliers, wholesalers and agricultural cooperatives. Discover your nearest outlet to get HUSK products.

ONIX P9 results and benefits

Format: 20kg bags. 56L volume.

*Scientific published literature suggests an increase of 50% water holding capacity over unamended soil.

** Our results in Cambodia show an average of 28% increase in crop yields which means higher revenues for farmers as well as a reduction in chemical fertilizers and pesticides and irrigation costs.

Soil types and applications

ONIX P9 provides visible upgrades in soil and plant growth The granulated format with a highly porous structure stimulates the growth of beneficial microorganisms and improves moisture management in the soil.

This organic fertilizer can be applied on the topsoil from seedling to harvest and around the roots of each plant when transplanting.

For mature fruit and nut  trees it can be applied in holes around the root zone.

For optimization of drip-irrigation systems apply along the water line.

HUSK formula

Biofertilizer ONIX P9 contains:

≥30% of Organic Carbon, the basis for soil fertility and plant growth

≤ 30% moisture content that keeps live and rich ingredients

Embedded natural biostimulant providing multiple benefits for root growth, crop quality and taste

Embedded slow release plant-growth factors absorbed by the plant when needed

*Proven carbon stability of minimum 100 years

Ideal for

Nourishing all types of crops at any stage of growth
Enhancing organic matter and building soil carbon
Transplanting seedlings or trees and optimizing watering systems

HUSK experts recommend

In high demand periods ONIX P9 can be complemented with liquid fertilizer or beneficial microorganisms

For faster nutrient release ONIX P9 can be soaked in water before applying.
How to apply and recommended dosage

HUSK quality

Our production of ONIX P9 is 100% made in Cambodia (Kampong Thom Province) with organic rice husk biochar and natural nutrients, biostimulants and growth-factors.

Buying our products is one of the most viable, scalable ways of removing carbon from the atmosphere (contributing to climate change) and fixing it into the soil for hundreds of years!

Nest City Lab, Carrer Àlaba 100, Barcelona
Office: Workspace 1, #1159 National Road 2, Khan Mean Chey, Phnom Penh
Production site: AMRU Rice Mill, NR6, Kampong Thom, Cambodia

HUSK VENTURES SL within the framework of the ICEX Next Program, it has had the support of ICEX and co-financing from the European FEDER fund. The purpose of this support is to contribute to the international development of the company and its environment.

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