1000W Floating Pond Heater, Durable Cast and 48 similar items

GESAIL floating pond deicer is designed to keep an open vent hole in the ice to release the harmful gases from underneath which produced by fish faeces and plant decay, that will keep your costly fish and plants survive the winter. Thermostatically Controlled: This fish pond heater is thermostatically controlled to turn on and off, start working when the temperature is below 59 degrees F, and stop working when the temperature is above 100 degrees F to keep your pond from freezing over. Friendly Design: Cast aluminum bottom design for durability, safety and efficiency. Upgrade built-in EVA foam, even if submerged in water for a long time, it will not sink. 10FT power cord for easy placement virtually anywhere in your pond. 1000W 120VAC: This koi pond deicer is safe in plastic and rubber, and will not harm the pond or liner. Ideal use in ponds of 50 to 500 gallon. IMPORTANT: Do not operate the unit out of water. Easy to Use: Use out of box, place the pond heater in water, plug in a grounded outlet, then the floating pond deicer will start to work.