Herbicides
Control unwanted plants and weeds with proven options including Glyphosate, Amine and Chemoxone.
View herbicides →Chemica Product Range
Agri Chemicals
Reliable crop-protection products for PNG farms, growers and commercial agriculture—supported by Chemica branches across the country.
Trusted crop-protection range
Available through PNG branches
Retail and wholesale support
Protecting PNG crops
Practical solutions for stronger harvests
Agri chemicals help growers manage weeds, fungal disease and damaging insects. Choosing the right product and applying it correctly can protect crop quality, yield and farm income.
Chemica supplies established herbicide, fungicide and insecticide options for farms of different sizes.
- Products for weed, fungus and insect control
- Support for household growers and commercial farms
- Convenient supply through Chemica’s branch network
Core categories
Choose the protection your crops need
A focused range covering the most common crop-protection requirements.
Fungicides
Help prevent crop damage caused by parasitic fungi and spores, with reliable solutions such as EKO 720.
View fungicides →
Insecticides
Protect crops from damaging insects with effective products selected for PNG growing conditions.
View insecticides →Need help selecting a crop-protection product?
Tell us your crop, location and the problem you need to control. The Chemica team will direct you to the right branch and product range.