Photo 1 of Tetra HT Submersible Aquarium Heater With Electronic Thermostat, 50-Watt, 2-10 Gallon

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Photo 1 of Tetra HT Submersible Aquarium Heater With Electronic Thermostat, 50-Watt, 2-10 GallonPhoto 2 of Tetra HT Submersible Aquarium Heater With Electronic Thermostat, 50-Watt, 2-10 Gallon