Customer reviews for Aqueon(r) Submersible Aquarium Heater
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Aqueon(r) Submersible Aquarium Heater
The Aqueon Submersible Aquarium Heater has thermal, shatter-resistant glass and dual calibration process which makes this submersible heater extremely durable and accurate to +/- 1 degreeF. Unit switches itself off if the heater is not properly submersed, avoiding overheating and damage.