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How Do I Get Rid Of Otters In My Yard? [Solved]
You could use lemon grass to keep them away from your pond and even your garden. Insect repellent may also work at times to keep the otters away. Making a huge and sudden noise when you spot the otters is also sure to scare them and drive them away, leaving you to enjoy your fish pond in peace.
Simple Garden Hack….Mothballs
Secret weapon to drive pests
How to Repel Otters
How to Repel
HOW TO - Keep otters out of your pond
http://www.pondguru.co.uk By installing an electric fence