Ant Killa

Ant Killa

Ant Killa – Protection for Australian Homes

A highly effective product that kills ants and provides barrier protection to control ants outside before they get inside your home. Richgro helps you stay comfortable and insect free while you’re enjoying your garden. Keep ants where they belong; Ant Killa means no more uninvited guests in your home.

Functioning as a contact stomach poison, Ant Killa is toxic to a range of species including Black Ants, Coastal brown ants, Funnel ants, Meat ants, Sugar ants and Stinging ants, providing broad-spectrum control for homes of any size. Working as a barrier, it’s far more effective than topical control methods, ensuring that you have strong, residual deterrence for ants wherever you are.

More effective than most ant killer sprays, our granulated ant killer products help you create a protected barrier around your home and outdoor entertainment areas. No more ants at the barbecue; just scatter where ants are active and in areas where they could hide such as in gaps, cracks and crevices in foundations and pavers, as well as around garden areas. Can even be used directly on ant’s nests for maximum control. Don’t be afraid to add a little water and wash the product into the gaps and crevices ants love to hide.

You may notice ant activity for up to two days after application. This is normal and is merely the time it takes for Ant Killa to take effect. If you continue to see activity beyond this point, consider reapplying.

Keeping your home ant-free means a more hygienic, comfortable time for you, your family and your guests. Ants are tenacious and can set up anywhere, so create a barrier around your property that they can’t cross with help from Richgro’s Australian-made range of ant killer products.

For outdoor use only.

Available in: 1 Kg, 2.5 Kg, 5 Kg, 500 g


  • Insecticide with an active ingredient that’s more gentle on the environment
  • Effective control of ants in the home garden
  • Available in a range of convenient sizes from 500 grams to 5 kilograms
  • Effective within 48 hours


Active = 2g/Kg Bifenthrin

Directions for use

Do not apply inside buildings. Richgro Ant Killa is dispensed directly from the pack. It will not harm soil or plants when used as directed. Use with caution around pets. Reapply as necessary.

Pests: Black Ants, Coastal brown ants, Funnel ants, Meat ants, Sugar ants, Stinging ants only.

Rate of application: Lawns:6-22g/m2 External buildings of buildings and structures:60-220g/10m2

How to apply: Apply granules to areas where ants are active. These are areas such as cracks and crevices in building foundations in between pavers, on lawns and garden and path edges. Where possible apply granules directly to the nest. Use the low rate for maintenance treatments or to control light infestations. Use the high rate for heavy infestations and for maximum residual control. Ants may remain active for up to 48 hours after application. If after 48 hours they are still active re-application may be necessary.

What not to do: DO NOT use indoors DO NOT allow chemical containers or granules to get into drains, sewers, streams, or ponds POISONOUS TO FISH DO NOT apply within 2 metres of a fish pond or water containing fish or other aquatic species. DO NOT spread granules directly onto humans, pets, exposed food, food preparation areas or food utensils.


Please refer to the product’s label and Material Safety Data Sheet (MSDS) for information on how to safely use this product.

Requirements Calculator

how much do I need?

For your Pots, Garden or Lawn, enter the dimensions of the area or pot size and hit Calculate.

Note: Guide only. Refer to pack for usage rates.