Sobo 500W Fish Tank Automatic Constant Temperature Heating Rod Aquarium Heater

500W aquarium heater is suitable for 150-250L aquariums.
Temperature 20-34 C
Length - 29cm

Adjustable temperature range 20-34C Once you have set your desired temperature, it will automatically run when the water temperature changes, or automatically stop when the set temperature is reached.
Accurate Temperature Control The fish tank heater has a built-in thermostat that automatically keeps the water at a set temperature to within ±1C.
Thickened explosion-proof glass Using 2mm thickened quartz glass, it is safer for humans and your cute fish. 33% thicker than 1.5mm normal aquarium heaters. Can be used in freshwater and saltwater aquariums.
Easy Installation you can install it with any angle by 2 powerful suction cups.

Important
When using it, please immerse the aquarium heater completely in the water