Aquarium Heater Submersible Fish Tank Water Heater Adjustable Temperature Thermostat for 15 30 Gallon Freshwater Saltwater Fish Betta Tanks 100W with 2 Suction Cups - Supyouleg, heater-100

• UPC   615855587028
• ✅Upgraded Heater - Our aquarium heater is made of high quality real quartz glass material, will not explode during working, can totally keep your fish safe and health, suit for freshwater and saltwater tank. ✅Circulating Working Mode - Our submersible aquarium heater has a super good feature is after setting your temperature, it will work about 5-10 minutes, then stop 2 minutes, then continue to working, repeat this working mode until get your temperature. This working mode avoid overheating your fish. ✅Adjustable Temperature – The temperature of the water heater can be adjusted, rotate the orange dial can easily set the accurate temperature which you want. Temperature range is 20-34 c(68-93 F). ✅Power – The power of the fish thank heater is 100 W, which is suit for 20 to 30 gallons fish tank, low energy consumption. Voltage is 110V-120V. Cable length is 55 inch. ✅Indicator Light - This small aquarium heater thermostat has a indicator light to let you know when the heater is on. It will be red when heating and off when the proper temperature has been reached. It will stop work automatic when water reach the temperature which you set, and begin to work when water temperature bellow setting temperature.