Having issues with
Silver Leaved Ironbark
Broadleaf Tea Tree
Brown Box
Prickly Acacia
Brigalow
Other Woody Weeds
The solution to your problem
Unique to Granular Products, GP Regain 400 delivers double the active ingredient of Regain 200, with robust granules designed for precision aerial application in tough Australian conditions.
Its smaller, spherical, dust-free granules offer up to four times the coverage, activating quickly with minimal rainfall to speed up weed removal and pasture recovery.
The compact design enhances application efficiency while reducing logistical and labour demands, making GP Regain 400 the highest-strength Tebuthiuron granule on the market—an ideal high-performance solution for fast, effective, and targeted weed control.
Book your solution today.
Double strength. Faster results.
Available in
20kg Bag
500kg
Interested in our professional aerial application service?
Silica-free, safer for your team & better for your soil.
Double-strength aerial herbicide for effective control of Gorse on Australian pastures
GP Regain 400 delivers faster, more complete gorse control than GP Regain 200. After 24 months, only one GP Regain 400 plot showed minimal regrowth (less than 5%), compared to two plots treated with GP Regain 200, which had noticeable regrowth.
Learn more about Regain 400.
