hygger Fully Submersible 500 W Aquarium Heater with External Temperature Display Controller Upgraded Double Quartz Tubes Fish Tank Heater for 65-120 Gallon, Suitable for Marine and Freshwater

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Package Dimensions ‏ : ‎ 17.01 x 8.82 x 2.2 inches; 2.72 Pounds
Date First Available ‏ : ‎ July 28, 2021
Manufacturer ‏ : ‎ hygger
ASIN ‏ : ‎ B09BCKTZKN

【Double Tubes Heating Element】Featuring shatterproof quartz glass tube + nickel-chromium heating wire for fast, steady, more evenly distributing heat. With a PC plastic guard to protects your fish touch it they won’t get burnt.
【Running-Dry Shut Off Protection】This is a completely submersible heater that will stop working when exposed to air and display error code “E1”, which resets itself to resume working when placed back into the water.
【Overheating Protection】This fish tank heater automatically turns off and displayed “HH” error code once the water temperature reaches 95°F. Until it drops to the set temp. Accurate temperature controls within 1°F difference.
【Works in both Freshwater and Saltwater Tank】The 500 watt heater can be used to heat for a 65-120 gallon aquarium. The package included two suction cups that easily installed vertically or horizontally underwater below 5 inch.