K&H Unheated Kitty Sill Liquid Fish Foods This material is made in

This material is made in the USA

It warms the surface 10-15 degrees above ambient air temperature to your cat's normal body temperature when in use

a healthy immune system and strong teeth and bones

to drive larger aquarium filtration systems

K&H Unheated Kitty Sill Liquid Fish Foods This material is made inWe incorporated advanced engineering for strength and ease of assembly, with an attractive oval design. Its dual thermostat heating unit is buried deep within super soft orthopedic foam and is removable for year round comfort. No tools are necessary for installation when using the provided Velcro style fasteners. We also include screws for a more permanent attachment. One year limited warranty.