Digital LED Digital Aquarium Heater Fish Tank Submersible Adjustable Thermostat

Specification:Color: BlackMaterial: Quartz Tube + ABS CoverVoltage: AC 220V5 Power: 100/300/500/800/1000WOvertemperature Protection: 36℃Temperature Control Accuracy 0.3CPlug: China National Standard Plug (we will send you the suitable adapter according to your location)Feature:● Fully submersible using.● Available in 100W - 1000W.● Using by nichrome wire, quickly heat up.● Over temperature protection, explosion-proof.● External LED controller, safe operation, easy to view the actual temperature.● ABS protective cover, insulating, ensure safety of both the aquatic inhaitants and surrounding equipment.Installation:1. Install the suckers to the heater.2. Install the heater to the glass surface inside the tank. For faster heating and even heat distribution, you can fix the heater in a large water flow position. For example, near the filter or submersible pump, the heater needs to be located underwater, in order to achieve better results, the heater can be installed 45 degrees bevel.3. Set the temperature you need through the temperature adjustment button.4. When the installation is complete, plug in power supply. It works.Warm Reminder:* Controller can not soak in water.* Dont bury the heater in the sand when use.* Real time water temp should be 2℃ lower than the setting temp.* Cleaned the heater with a soft cloth or soft brush on a regular basis.* When cleaning the sink or changing water, be sure to cut off the power 10 minutes early.* When you do not need to use the heater, ple