hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Fish Tank Heater with Digital LED Controller and Intelligent Leaving Water Automatically Stop Heating System, for Freshwater and Saltwater
Price History
Product Recommendation
Premium 500W Aquarium Heater – Smart, Safe & Efficient Temperature Control for Your Aquatic Ecosystem
Keep your freshwater or saltwater aquarium at the perfect temperature with this 500W aquarium heater, designed for tanks ranging from 66 to 135 gallons. Built for precision and safety, this heater ensures a stable, comfortable environment for your fish while offering advanced protection features.
Why Choose This Aquarium Heater?
✔ Overheating & Dry-Run Protection – No more "boiled fish" disasters! The heater automatically shuts off if water levels drop too low or temperatures exceed 94°F, displaying clear error codes (HH/LL/Auto Shut Off) and sounding an alarm. Your aquatic pets stay safe, and you gain peace of mind.
✔ Digital LED Controller for Easy Monitoring – Adjust temperatures (59°F–93°F) with ±1°F accuracy using the convenient external controller. The bright LED display shows real-time water temperature, preset values, and alerts for abnormal conditions—no need to dip your hands in the tank! Mount it easily with the included bracket.
✔ Fast Heating & Explosion-Proof Design – Constructed from quartz glass and nickel-chromium heating wire, this heater delivers rapid warmth while resisting cracks and corrosion. The durable PC plastic guard prevents accidental burns, ensuring long-lasting performance without risks.
✔ Complete Kit & Warranty Included – Comes with everything you need: heater, controller, suction cups, bracket, and hook—plus a reassuring 12-month warranty.
At just $51.99, this feature-packed aquarium heater offers unbeatable value compared to standard models lacking smart safety controls. Whether you're a beginner or an experienced aquarist, this reliable heater keeps your underwater world thriving—effortlessly!
Upgrade your tank today with a heater that works as hard as you do to protect your fish! 🐟🔥
Key Features
- ▶🐠500 WATTS AQUARIUM HEATER - 500W aquarium heater is suitable for 66 to 135 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
- ▶🐠OVERHEATING & OUT OF WATER PROTECTION - When the water temperature exceeds 94°F or it is lower than the minimum water level, the heater will automatically cut off the power and stop heating, it will display an error code and sound an alarm until the water temperature is below 94°F or the heater is completely immersed in the water. Error code: HH-high temp; LL-low temp; AUTO shut off-out off water. Multiple protection, let you get rid of "boiled fish"!
- ▶🐠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!
- ▶🐠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.
