Protective Cover: The thickened plastic protective cover is anti-impact and anti-corrosion, suitable for fresh water and sea water. The small heat dissipation holes on the cover of this fish heater can prevent fish from getting stuck. Safety device: This fish tank heater has its own water level sensor device, if it out of the water, it will automatically stop heating. When the actual water temperature is higher than 94°F, the heater will automatically stop heating. LED temperature display: Built-in multiple temperature sensors, so this heater can display real-time water temp, easy to read, no additional thermometer is needed. Digital: The External temperature adjustment button is convenient to adjust the set temperature. Adjustable range is 69-95°F. After the temp-setting is completed, the aquarium heater will heat the water automatically, no need more operations. Compact: HITOP mini aquarium heater 100W, size: 4.5*3*1.2in, with 3 powerful suction cups and 1 temperature-sticker, recommended for 10-30gallon fish tanks, turtle tanks, etc.

Best Sellers Rank: See Top 100 in Pet Supplies. : B09GLZZ9LH. Manufacturer: Ibay. Date First Available: September 18, 2021. Package Dimensions: 5.39 x 4.09 x 3.15 inches; 9.14 Ounces. Is Discontinued By Manufacturer: No.