Economy Submersible HeatersThese completely submersible heaters can be used singly in small tanks and aquariums or in multiples for larger heat requirements. A glowing lamp indicates on/off condition. Heaters are 115V/60 Hz with 3' (1 m) cord length. Built-in thermostat reads 20–34ºC only. Heaters are compatible in fresh and salt water. One-year warranty. |
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