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Outdoor Motion-Activated Animal Repeller

Optional Protection Plans:

Repel These Pests Instantly:

Dogs, Cats, Deer, Raccoons,
Squirrels, Rabbits, Chipmunks, Skunks, Woodchucks, and more!

Motion-activated sprinkler deters pests and animals

Protect your yard, fruit trees, vegetables, flowers and water features from hungry or destructive animal intruders. The HydroGuard™ motion-activated sprinkler automatically detects dogs, deer, raccoons, heron and more as they approach, and repels them with a short but startling burst of water. The sudden noise, movement and spray scares animals away, teaching them to avoid the area in future.

The HydroGuard™

  • Works day and night without chemicals or unsightly barriers
  • Can be linked to other HydroGuard™ repellers to form an effective water barrier
  • Conserves water - uses just 2 litres per deterrence
  • Operates for up to six months on a single nine-volt battery
  • Covers approximately 366-396 m².

How It Works

The HydroGuard™ animal repeller senses animals the same way security lights detect people, movement, and heat. When an animal is seen, a valve opens instantly releasing a three-second pulsating spray of water. The combination of the sudden noise, movement, and water frightens animals away. This startling, yet harmless action is a remarkably effective deterrent.

HydroGuard™ Features

One HydroGuard™ will cover up to 1160 m², and can placed directly in your garden or linked to other HydroGuard™ repellers to form an effective barrier along your entire yard!

This startling blast of water is triggered only when the animal moves. The animal associates this unpleasant experience with the location, and quickly learns to avoid similar surprises by avoiding your lawn.

  • Adjustable motion sensor, offering sensitivity range from 3 to 9 metres.
  • Adjustable water spray distances.
  • Water conservation with just 2 litres per spray.
  • Activates both day and night.

Reminder for HydroGuard™ use in winter

To prevent damage from freezing water, take the HydroGuard™ inside and remove the battery before the first winter frost. Failure to do so may cause some parts to break as ice expands inside.


  • Motion Sensor Range:

    11 metres deep, 14 metres wide, 100 degree angle. View Diagram
  • Spray Coverage Area:

    Same as Motion Sensor Range, but can be adjusted to spray in a full 360 degree circle.
  • Coverage:

    Up to 1160 m².
  • Battery:

    (1) 9 volt


  • Ecologically friendly, chemical-free HydroGuard™ is a humane solution to unwanted intruders
  • This product detects pest animal intruders day and night, then shoots a water spray to drive them away
  • Able to run for months, HydroGuard™ activates up to 5000 times on one 9 volt battery, using your garden hose
  • Repel These Pests:

    Dogs, Cats, Deer, Raccoons, Squirrels, Rabbits, Chipmunks, Skunks, Woodchucks, and other garden pests.
  • Uses:

    Gardens, Patios, Porches, Garages, Garbage Areas, Greenhouses and more.