Good idea !
How about putting a Stuffed heron looking into the tank.
(Juan might be able to find you one)
Reminds me of that old cartoon about stress and the goldfish living in a blender.
Or one of these birds looking into the tank
Jumping Fish... Help!
- Thread starter Matty1124
- Start date
Or one of these birds looking into the tank
Those are VULTURES...eeuuuwwww. Nice neighborhood...Don't stand still for very long if your outside. 
