Shock Tape is a clear self sticking and easy to apply deterrent device.
It comes in 10 or 16 meter rolls.
Pest Birds come in contact with the 2 wires and receive a harmless sting moving them on.
Used with a visual decoys or sound deterrents will ensure the bird associates the visual/sound warning with the harmless sting it received, ensuring the pest birds will not return.
It can also be used to deter Possums walking along fence tops and ledges.
Ensure you neighbors are aware of your installation.