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Amazon.com: UPETTOOLS Submersible Aquarium Heater, Aquarium Fish Tank Water Thermostat, Adjustable for 55-95 Gallon with Temperature Controller 300W with 2 Suction Cups : Pet Supplies
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Aquarium Heater, Glass Explosion-Proof Heating Rod with Adjustable Temperature Knob and Temperature Indicator, Suitable for Various Fishtank - Walmart.com
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