Activate-G Herbicide Enhancer 1L


Increase herbicide effectiveness by 20% by using Activate-G herbicide enhancer. This herbicide enhancer reduces the loss of ingredients as it is drawn into the plant rather than evaporating on the surface.

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Activate-G has been specially formulated to combine with the active ingredient of herbicides to improve their uptake into the plant. This is done in two ways, firstly by stopping the pesticide ‘locking up’ when used in areas of hard water and secondly by helping the chemical absorb into the plant using its unique ‘uptake system’. Using Activate-G stops any loss of active ingredient as it is drawn into the plant rather than sitting on the surface and evaporating or running off.

Mixing Activate-G with herbicides such as glyphosate and grassland products has significantly enhanced the speed and effectiveness of the kill. Typically, adding in this product increased the activity of herbicides by 7-10 days and helped reduce the time taken for the herbicide to dry on the leaf by several hours. This can be particularly helpful in times of poor weather conditions. In short, adding Activate-G enhances the effect of herbicides by around 25%.

Using Activate-G can be very useful when trying to control tough, waxy plants, or when trying to penetrate large, dense foliage.

For larger areas, consider using the bigger pack of Activate-G 5L



Key Benefits

  • Specially formulated to combine with herbicides to improve their efficiency and effectiveness.
  • Reduces any loss of herbicide as it is all drawn into the plant.
  • Increases the activity of herbicides by 7-10 days.

Dilution Rates

Activate-G can be used with most glyphosate-based herbicides. Simply add the recommended amount of product to the herbicide solution and apply as directed. For best results, use it within 24 hours of mixing.


  • Knapsack Sprayer Rate: 50ml in 10L of water
  • Boom Sprayer Rate: 0.5% of spray solution

Technical Data

Brand Activate-G
Active Ingredient 50% w/w activated ammonium sulphate
Pack Size 1L
Pack Size Coverage 1 Hectare or 10,000 m²
Knapsack Sprayer Rate 50ml per 10L of water
Boom Sprayer Rate 1L per 200L of water
Application Method Boom Sprayer, Knapsack
Area of Use Agricultural Crops, Amenity Turf, Lawn, Paddock, Pasture, Sports Turf
Safe For Use On Grass, Lawns, Paddocks, Pasture, Sports Turf
Period of Use All Year Round

Our Recommendation

  • Always read the product label before use.
  • Save time and money and mix in Blue Dye to ensure no areas are missed or overdosed.
  • For great weed-killing results mix in with Gallup Biograde 360 5L
  • Always wear protective clothing, such as Chemical Resistant Gloves, when handling Activate-G.

Safe Use of Pesticides

By law, everyone who uses pesticides professionally must have received adequate training in using pesticides safely and be skilled in the job they are carrying out.” Upon purchasing this product you and/or the end-users are responsible for ensuring that these products are used in line with industry Approved Codes of Practice.

All operators must be trained and certificated in using and applying any Ministry Approved Professional Product (MAPP). Use plant protection products safely. Always read the label and product information before use.

Please be aware that by proceeding you are purchasing a professional pesticide product. You must ensure the end-user of these products complies with the DEFRA/HSE Code for the Safe use of Pesticides.

There are legal responsibilities covering the storage and use of professional use pesticides. These responsibilities are covered by The Food and Environment Protection Act 1985 (FEPA) and Control of Pesticide Regulations 1986 (COPR).


Safety precautions:

Activate-G is safe to use when used as directed. However, as with all chemicals, it is important to read and follow all label instructions before use. This product is harmful if swallowed. If swallowed, call a poison control centre or doctor immediately. Do not use near heat or open flame. This product is for use only by professional applicators. Keep out of reach of children.