Tetra 300-Watt Pond De-Icer with Energy-Efficient Thermostat

Toxic gases caused by decaying matter and fish waste can become trapped under the ice by releasing harmful pond gases.  The Tetra de-icer helps release harmful pond gases by keeping an area of the pond ice-free.

Features include:

• Natural stone finish
• 300-watts
• Energy-efficient thermostat control shuts off power when not needed
• UL listed
• Effective to - 20°F (-28.8°C). 15 foot cord
• 3-year limited warranty