Feature(may vary by option.)

●Temperature Controller: The temperature control controller is digitally displayed. Stylish, easy to handle, and extremely durable. It can be installed horizontally or vertically, so you can clean the inside of your aquarium by saving space
●Variable Temperature Type; Aquarium Heater: The heater and thermostat are integrated so you can adjust the heater to your preferred temperature. The heater can be set from a low water temperature (about 18 degrees) to a water temperature (about 35 degrees). This heater can be used in a wide range of ways depending on the type of fish you are breed
●Automatic Constant Temperature Integration for Watching Fish Thermostat: An integrated aquarium heater with built-in thermostat. Heats while detecting the heaters heating temperature with the temperature sensor. Heating for 10 minutes and stopping for 2 minutes, it is possible to keep the heaters heating temperature near the set temperature
●Easy to install: Just like a fixed temperature heater, there is no need to install a thermostat, etc., so it is easy to install and can be installed neatly
●Underwater Heater with Safety Cover: Made of quartz explosion-proof glass for improved durability and a safety cover so you dont have to worry about burning your fish. The safety cover is removable, making it very convenient to clean

[35W]

Description

QOSEREN Variable Water Temperature Heater Benefits:

Variable Temperature Type: Water temperature adjustment.Built-in Thermostat: The temperature sensor detects water temperature and automatically controls the water temperature.Temperature Controller: The temperature control controller is digitally displayed.Easy to install: Comes with a strong suction cup that can be installed horizontally or vertically.Simple Construction: The protective cover can be removed for convenient cleaning.

Underwater Heater with Protective Cover: Made of quartz explosion-proof glass for improved durability, and comes with a protective cover so you dont have to worry about burning your fish. The protective cover is removable, making it very convenient to clean.

If you heat the entire aquarium temperature to the set temperature at a time, it will damage the body due to sudden changes in the environment, so as to prevent damage to the bios. Heating for 5-10 minutes, stop for 2 minutes, and then heat for 5-10 minutes, cycle and gradually heats up to 5-10 minutes. Once the temperature is reached, it will enter the cycle constant heating mode.

Note: When the set temperature is reached, the temperature gradually rises around the heater itself, so there may be unevenness in the aquarium immediately after installation.

If there is a gentle flow of the entire aquarium through the filter or aeration, the temperature will be less unevenness and the heater will work better.


Comes with a strong suction cup Easy to install: Comes with a strong suction cup that can be installed horizontally or vertically.	Digital display Temperature control controller with digital display.Stylish and easy to handle.	Protective Cover Comes with a protective cover so you dont have to worry about burning your fish. The protective cover can be removed for convenient cleaning.