Aquarium Heater,75W/150W/300W Submersible Fish Tank Water Heater Double Quartz Explosion-Proof with for Freshwater Saltwater Tank

Description

🌊 Keep your aquatic world perfectly cozy — because your fish deserve the best!

This submersible aquarium heater offers precise temperature control from 59℉ to 93℉ via an easy-to-read digital display and external controller. Featuring double quartz explosion-proof glass and a nickel-chromium heating wire, it ensures safe, uniform heating with energy efficiency. Intelligent anti-dry and over-temperature protections automatically shut off the device to prevent accidents, making it ideal for both freshwater and saltwater tanks. Compact and versatile, it fits various tank sizes and installation orientations, delivering reliable performance for your aquatic ecosystem.