Product Information



Recommended for the control of annual and perennial grasses and broad-leaved weed

Roundup Weedkiller Pro Biactive is recommended for control of annual and perennial grasses and broad-leaved weeds in non-crop areas such as roadsides, paths, hard surfaces and along fences and walls. It is recommended for cleaning up weedy ground prior to planting or sowing, for total weed control on industrial sites and for aquatic weed control.Roundup Pro Biactive Weedekiller is a soluble concentrate containing 360 g/l glyphosate, present as 480 g/l (41.1% ww) of the isopropylamine salt of glyphosate. Roundup Weedkiller Biactive is the original clean label glyphosate formulation, developed for increased safety to operators and the environment together with a 10% improvement in weed control over traditional tallow amine glyphosate products. Roundup Weedkiller Biactive never needs additional wetters, even at low rates of use, making it the ideal product for pre-harvest applications to improve harvesting efficiency as well as weed control.


Roundup Pro Biactive weedkiller may also be used as a directed spray in ornamental plantings.
Active Ingredient: 360g/lt glyphosate
MAPP No: 10330
Rate : 5lt/ha (0.5ml/m2)
Pack treats: 2,000m2 (0.5 acres) at above rate

Knapsack Application Rate estimator


A full 20 litre knapsack - applying spray at 250 litres/ha - will cover 800m2.
Therefore, to apply Roundup at 4lt/ha, mix 320ml in 20 litres water.
Therefore, to apply Roundup at 5lt/ha, mix 400ml in 20 litres water.
Therefore, to apply Roundup at 6lt/ha, mix 480ml in 20 litres water.