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Hi-Cote eco+ - Nousbo

Eco-Friendly Controlled Release Fertilizer (CRF) — Next-generation biodegradable polymer coating designed to decompose naturally through soil microorganisms. Precise nutrient release up to 60 days, supporting sustainable agricultural practices.

2026-04-23

  • Next-generation biodegradable polymer coated CRF

  • Coating material : PBAT and PBS resins

  • Precise release up to 60 days

  • Package : 50 lbs (22.68 kg)

Korea's First Biodegradable Coated Slow-Release Fertilizer, Premium Fertilizer No.1 HI-COTE

  • Sustainable Solution : Features a biodegradable coating made with PBAT and PBS resins that decompose naturally through soil microorganisms — unlike traditional non-degradable coatings that can take a century to break down.

  • Gradual Nutrient Release : Ensures efficient, long-term nutrient availability through osmosis effect, supporting sustainable agricultural practices up to 60 days.

  • Environmental Benefits : Biodegradable coating breaks down safely and efficiently into CO₂ and H₂O, supporting both soil health and sustainability.

  • Versatile Application : Designed for a variety of farm settings, meeting the needs of diverse agricultural practices.

① Controlled release fertilizer with biodegradable resin coating applied

② Nutrients (N, P, K) are released by osmosis effect

③ The coating is gradually decomposed by soil microorganisms

④ Coating breaks down to pieces over the years → CO₂ + H₂O

Traditional CRF

HI-COTE ECO+

Coating material

Non-degradable polymer

PBAT + PBS (biodegradable)

Decomposition

~100 years

Naturally via microorganisms

Microplastic risk

High

Eliminated

Soil health impact

Long-term accumulation

Supports soil health

Regulatory outlook

EU restrictions pending

Future-ready

Nousbo is currently conducting trials across various agricultural settings to optimize the performance of HI-COTE ECO+, focusing on efficiency and decomposition rates under different environmental conditions. These ongoing trials ensure the product meets the needs of farmers across diverse regions.

With the growing global demand for more sustainable farming solutions — and the potential for upcoming regulations in Europe to limit the use of non-degradable fertilizers — Nousbo aims to provide an effective alternative that allows farmers to reduce their environmental footprint while maintaining agricultural productivity.

For more information about HI-COTE ECO+ and how it can benefit your crops, please contact us or +82 1544-3098.

Disclaimer: Growers are encouraged to conduct their own research and trials to determine the suitability of this product for their specific needs. Nousbo USA Inc. is not responsible for any potential plant injury or damage resulting from the use of this product.