Orlushy Submersible Aquarium Heater Fish Tank Heater with Free Thermometer for Freshwater and Saltwater Tank

Orlushy aquarium heaters come in six different sizes suitable for small fish tanks aquariums and turtle tanks Please choose the right wattage aquarium heater according to our size chart Safer and More Durable Quartz Glass This aquarium heater is made of gray quartz glass which has higher hardness than regular quartz glass more hightemperature resistant and explosionproof This material makes the heater safer and more durable to be used in both freshwater and saltwater longer service life is provided Stable Heating Stair shape heating that red light is on and heater starts to intermittently heat the water to the set temp saving energy and electricity When green light is on heater stops working and maintains the temperature constantly It also come with a separate thermometer for realtime monitoring of the aquarium water temperature Cautions 1Please ensure the heater is 100 submerged into the water before plug in the power 2 Please unplug the power and cool down the heater for 1020 minutes before taking it out to clean the fish tanks or change the water Free Thermometer and 180 Days Warranty This fish tank heater comes with one free strip thermometer for better temperature calibrator as well as 180 days warranty that free replacement of heater are provided if any problem occurs to it If you have any issue with the heater please feel free to contact us We would provide a timely aftersale service