hygger Submersible Aquarium Heater, Adjustable Temperature Fish Tank Heater with Overheat & Dry Run Protection Alarm for Freshwater Saltwater Fish Tanks, 500W for 65-130 Gallon - size: 500W
Fast & Stable Heating for Large Tanks: 500W heater quickly warms 65–130 gallon freshwater or saltwater aquariums, maintaining a stable 59–93°F range to support tropical fish health.
Explosion-Proof & Fish-Safe Design: Dual quartz glasses and a protective ABS cover prevent cracking and direct contact, reducing burn risk and ensuring safe, long-term use.
Multiple Safety Protections for Peace of Mind: Automatically stops heating at the set temperature, shuts off with alarm above 97.7°F, cuts power when out of water, and activates APS protection within 10 seconds if a fault is detected.
Smart Controller & Energy Saving: Digital LED controller displays real-time temperature with 0.5°F precision. Automatically reduces power near the target temperature to avoid overheating and help lower energy consumption.
Easy Installation for Aquariums: Secure suction cups hold the heater firmly against the tank wall. Install near water flow and avoid dead corners. Velcro allows the controller to be mounted outside the tank. Fully submersible for aquarium use.
Overview
Package Dimensions : 15.59 x 7.05 x 2.52 inches; 1.96 pounds
Item model number : HG282
Date First Available : October 22, 2025
Manufacturer : hygger
ASIN : B0FRS95DX1
Best Sellers Rank: #77,820 in Pet Supplies (See Top 100 in Pet Supplies)
#139 in Aquarium Heaters
