Bird Guardian 99MINDS_DIGITAL_GIFTCARD 75 watt heater operates automatically

75 watt heater operates automatically to keep water from freezing down to -20° F

clean-sounding bells each have a different colored glass accent to add a touch of whimsy to their sophisticated look

every step of the production process is handled with the utmost care and attention to detail

Made of 70 percent clay

durable bird feeder made from recycled poly-lumber

Bird Guardian 99MINDS_DIGITAL_GIFTCARD 75 watt heater operates automaticallyThe Bird Guardian keeps birdhouses safe from harm and protects eggs. in the nest from racoons, crows, squirrels and opossums and cats. it attaches easily to any 1 to 1. 5 inch opening with the included screws. Tested by naturalists, the Bird Guardian has been found to be effective in preventing predators from preying on nesting birds.