... animal repellerProtect your yard, fruit trees, vegetables, flowers and water features from hungry or destructive animal intruders. The motion-activated ... barrierscan be linked to other ScareCrows to form an effective water barrierconserves water - uses just 2 to 3 cups per deterrenceoperates for ... you want to protect, and then turn on the water. Once you switch the unit on, it is ready to go.How ...