CO2 Canister

Goodnature Co2 For Resetting Rat and Possum Traps

CO2 Canister



The CO2 canister is the all-important part which powers your trap.

Early on, we discovered that not all gas canisters are made equal. We tested dozens from different makers around the world before choosing the highest possible quality made of recyclable steel and a dab of silicone to keep your trap running smoothly.

To maximise the life of your trap, we highly recommend you use our Goodnature-branded canisters.

Each canister contains 16g of CO2. It powers your A24 trap for rats and stoats (24 kills) and your A12 trap for possums (12 kills).

Buy 10 or more CO2 canisters and we’ll be happy to give you a discount!


  • 16g of CO2 per canister
  • Up to 6 months of trapping per canister
  • Non-flammable
  • Single use with a removable, protective seal
  • Made of recyclable steel