SCORPION VERY STRONG PROFESSIONAL GLYPHOSATE WEEDKILLER 1 x 5L Scorpion is a brand new product which replaces the popular Clinic. It is a foliar applied translocated herbicide for the control of annual and perennial grass and broad-leaved weeds before sowing or planting of all crops. For use pre-emergence and pre-harvest in cereals and certain other crops for destruction of grassland, and use in stubbles and orchards, and non-crop areas. For control of emerged weeds in amenity and forestry situations. Degraded by micro-organisms/microbes in the soil. A soluble concentrate containing 360g g/l glyphosate, present as 441g/l (35.3% w/w) of the potassium salt of glyphosate. When treating some larger or tougher weeds, you may need the application rate increasing to 6L/ha or 500ml per 10L of water. Normal application: 250-300ml per 10L of water. 1 x 5L Scorpion Strong Professional Glyphosate Weedkiller Scorpion contains glyphosate, which totally kills weeds. When sprayed into the weeds Scorpion enters the plant and spreads throughout the plant into the leaves, and roots. Glyphosate blocks several important biological processes resulting in the gradual decline and death of the plant. Death can take up to four weeks. Broad leaved weeds generally take longer to die than grass weeds. On contact with soil or river bed slit the product is inactivated.