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Tri-Form60 Fumigants
April 29, 2025
Let the Carrots Speak for Themselves
Let the Carrots Speak for Themselves

Left – Treated with Tri-Form 60 | Right – Untreated

The difference in growth is clear. Tri-Form 60 helps manage soil-borne pests and diseases, giving crops a healthier environment to thrive. Improved production of carrots is just one example of what effective soil fumigation can achieve.


TriCal Group works closely in collaboration with universities and researchers to protect our food supply and health. The chemicals we use are registered in varying chemical formulations for maximum performance, safety, and environmental health. All have been listed as exempt under EPA residue tolerance, meaning no resulting residue in or on food grown after soil treatment with these chemistries.


Trical New Zealand
With over 34 years of expertise behind us we are New Zealand’s largest and more trusted contractor for soil disinfestation. Through our history we have provided professional soil services, better soil disinfestation products, sound advice and have earned a solid reputation for innovation and integrity.