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  • List

Water Deicer

  • K&H™ Thermo-Pond 3.0 Pond De-Icer

    4.3

    (37 reviews)

    …watts and the internal thermostatic control this de-icer will only run as often as needed to maintain a 12 hole in the ice around the unit to save on energy costs even in sub-zero weather. Ideal for ponds up to 1000 gallons the Thermo-Pond 3.0 De-icer has a 12' power cord and is backed by a 1-year…
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    $49.99
  • Farm Innovators Floating Pond De-Icer

    4.9

    (14 reviews)

    water garden free of potentially harmful surface forming ice in cold climates. A virtually indestructible cast aluminum body houses the powerful 1250 watt heating element which quickly opens a hole in the surface of your pond allowing harmful gases to escape. The Farm Innovators Floating Pond Deicer
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    $49.99
  • K&H™ Thermo-Pond Perfect Climate Deluxe Pond De-Icer™

    4.2

    (29 reviews)

    …Convenient De-icer * Safe in All Ponds and Will Not Harm Pond Liners * Easy to Maintain and Clean * 12 Foot Power Cord 2-Year Warranty Keep your pond ice-free and your fish safe this winter with the Perfect Climate De-Icer. K&H de-icers won't harm pond liners and can be used as a floating de-icer
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    $44.99 - 54.99
  • Thermo Cube® Thermostatically Controlled Outlet

    4.2

    (9 reviews)

    * Thermostatically Activated Switch * Save Up To 50% On Electricity Costs * Great For Running De−Icers The Thermo Cube is a unique and handy electrical plug that fits into any standard 115 volt outlet. Both outlets on the plug are thermostatically controlled by an internal air temperature…
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    $16.99
  • …circulating water and increasing dissolved oxygen levels. When the sun goes down fish and plants both use dissolved oxygen in your pond water. By providing subsurface aeration oxygen levels stay high all day and night. Aeration is also great for freezing climates. Running an aerator and a deicer
    …debris will continue to decompose and release gas into the water column. When ice is formed completely over the pond the gasses become trapped replacing the oxygen and leading to a fatal situation for your fish. Heaters and de-icers keep a hole open in the ice to allow for ventilation but they…
    …controlled by air temperature meaning you will only use your de-icer when really necessary. Pond Heaters Versus De-Icers Unless you house warm water fish like Plecostomus in your water garden you will not need a pond heater to warm the water. Most pond fish including koi and goldfish will overwinter…
  • Kasco De-Icer Universal Dock Mount

    …Dock Mount is made from thermal plastic composites corrosion protected steel and stainless steel to withstand the toughest marine or pond conditions. A Circulator is mounted to the underwater parts of the Universal Dock Mount. The new Easy Lock handle makes adjustments in the water a breeze.
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    $279.00
  • CrystalClear® PondAir™ & Thermo-Pond 3.0 De-Icer Combos

    4.2

    (11 reviews)

    …Kit & Thermo-Pond de-icer combo gives your pond the one-two punch it needs to vent harmful gases keep your fish safe and cut energy costs all winter long. CrystalClear PondAir Aeration Kits (formerly known as Airmax®) are ideal for decorative ponds and water gardens up to 2000 gallons.…
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    $95.98 - 172.97
  • …but in general de-icers with greater wattages can be used in larger ponds. Most de-icers are thermostatically controlled to turn on when the water temperatures are around 35 degrees to help cut down on energy costs however cold water takes a long time to warm up leaving your de-icer running more…
    …to operate. The de-icer keeping the hole open in your ice is not much better since larger wattage units can cost up to $75 a month. In contrast aeration kits cost less than $2 per month to operate 24/7. An aerator efficiently circulates the water allowing you to use a smaller de-icer to keep a hole…
    …the fish in your water garden. The best thing to do in this situation is to keep a hole open in the ice to allow for these toxic gases to escape. This is actually very easy to accomplish with a de-icer and aerator. De-Icers aren't intended to turn up the heat in your pond's water but simply melt a…