Hygger Submersible Aquarium Heater (300W/500W/800W/1000W) with Digital LED Control and Automatic Shut-Off for Freshwater and Saltwater

About this item

• 🐠300 WATTS AQUARIUM HEATER - 300W aquarium heater is suitable for 40 to 80 gallon saltwater and freshwater aquariums. The heater length is 10.8 inches, voltage 110-120V, power cord is 10.1 feet. Please select the appropriate wattage aquarium heater according to our size chart
• 🐠EFFICIENT AND EXPLOSION PROOF - The aquarium heater is made of explosion-proof quartz glass and high-temperature resistant nickel-chromium heating wire. This results in faster water heating, safer, and more longer-lasting. The heater guard is made of high quality PC plastic to protect your fish from burns
• 🐠COMPLETE ACCESSORIES AND WARRANTY - This aquarium heater comes with accessories you need. Package includes 1 aquarium heater, 1 controller, 3 suction cups, 1 bracket and 1 hook. It offers 12 months warranty.
• 🔥TEMPERATURE CONTROL & WATER LEVEL PROTECTION - The heater will shut off and sound an alarm if the water temperature is above 94°F or below the required level, displaying error codes HH for high temp, LL for low temp, and AUTO shut off for water level. This ensures your fish are safe from extreme temperatures. Multiple safety features included for peace of mind.
• 🐠DIGITAL LED CONTROLLER - Temperature adjustable range: 59℉-93℉, Accuracy：±1°F. You can use the included bracket to mount the controller on the edge of the tank to adjust the temperature without reaching into the water. LED controller shows the current water temperature, preset temperature, working power and more warning sign of Low/ Hi temperature/ Auto shut off. Very easy to operate!