The Superfish Heron Scare Reflector is the perfect solution to scare away unwanted visitors from your pond. This 15cm decorative floating ball features a reflective surface with a 'bird of prey' eye design, acting as a double deterrent against herons and other predators. It floats on the pond surface and can be fixed in place or hung. Keep your pond safe and your fish secure with this stylish and practical protector.