Pioneering Plant Health

Science-driven formulations helping growers improve plant health and crop performance worldwide.

Liquid Fertilizer & Crop Nutrition Solutions

Since 1976, we’ve been developing and manufacturing advanced liquid fertilizer and crop nutrition solutions that help growers get more from their crops. By combining scientific expertise with practical agricultural knowledge, we create products that improve nutrient uptake, support plant health and maximise crop performance.

Working alongside growers, agronomists and distribution partners around the world, we understand the challenges of modern agriculture and develop reliable solutions to meet them. Our portfolio includes foliar fertilizers, biostimulants, seed treatments, organic fertilizers, plant health promoters and soluble fertilizers

CROP NUTRITION & TECHNICAL SUPPORT

BENEFITS OF FOLIAR NUTRITION

Global Distribution

Exporting to over 85 global markets, we formulate and manufacture liquid fertilizers and crop nutrition solutions that support plant health and improve crop performance.

Find out more

Celebrating 50 Years

Since 1976, we have grown into an international group of companies dedicated to optimising life’s essentials: food, energy and water, so people and planet can thrive for generations to come

Explore our story

Our Key Products

Bio 20

A highly concentrated biostimulant combining mineral nutrition with the proven growth stimulant qualities of seaweed.

CalMax

OMEX CalMax® is a highly concentrated foliar fertilizer containing 22.5% calcium & a balanced range of micronutrients

K41

K41 is a highly concentrated suspension fertilizer containing foliar potassium with nitrogen, magnesium & sulphur.

Zynergy

OMEX Zynergy is a unique complex of copper & zinc formulated to correct deficiencies, improve plant health & tolerance to abiotic stress

Growing with OMEX

Our team from around the globe celebrates 50 years of growing together

June 23, 2026

Delivering Healthier, More Vigorous Root Systems – Then and Now

May 5, 2026

Celebrating 50 Years: The People Behind OMEX – Andy Green

April 23, 2026

Internationally Recognised Industry Standards

Our ISO certifications demonstrate our commitment to product quality, workplace safety and environmental responsibility across our manufacturing operations.

"OMEX nutrition helps us decrease the volume of fungicides by improving the health of the plant. Working with OMEX is great because we have a consultant who helps us, and the products work very well! I hope to continue this cooperation with OMEX!"

Luciano Silva do Nascimento, a fruit & vegetable grower from Baraúna, RD, Brazil.

Our plant nutrition solutions

Nourishing soils and crops with science driven solutions

Foliar Fertilizers

Concentrated foliar nutrition for improved crop performance

BIOSTIMULANTS

Seaweed-based biostimulants for root growth and stress tolerance

SEED TREATMENTS

Advanced seed treatment formulations for crop establishment

Organics & Biocontrol

Certified organic nutrition for sustainable farming systems

Fertilizer Coatings

Liquid coatings for enhanced granular fertiliser performance

Plant Health Promoters

Fertilizers supporting plant resilience and crop health

Soluble Powder Fertilizers

Water-soluble fertilisers for precision crop nutrition

Technical
Updates

Latest trial results from the team