catalog | aquarium heater | SZELAM Aquarium Heater, 300W Fish Tank Heater with External Controller Dual LED Temp Display for Saltwater and Freshwater Submersible Fish Heater for Betta Fish Tank 5-26 Gallon
SZELAM Aquarium Heater, 300W Fish Tank Heater with External Controller Dual LED Temp Display for Saltwater and Freshwater Submersible Fish Heater for Betta Fish Tank 5-26 Gallon, best price $18.58 ($18.58 / Count), bestseller 2025
SZELAM Aquarium Heater, 300W Fish Tank Heater with External Controller Dual LED Temp Display for Saltwater and Freshwater Submersible Fish Heater for Betta Fish Tank 5-26 Gallon Photo
$18.58 ($18.58 / Count) You can buy now!
SZELAM Aquarium Heater, 300W Fish Tank Heater with External Controller Dual LED Temp Display for Saltwater and Freshwater Submersible Fish Heater for Betta Fish Tank 5-26 Gallon characteristics and description:
Premium Quartz Materials Aquarium Heater. Made of shockproof and shatterproof quartz, aquarium heater 55 gallon is suitable for fresh water and marine water. In addition, the heat-insulating cover can protect your little fish from scalding.
Super Easy External Heating Controller. This fish tank heater 300w is designed to control the external temperature, allowing you to conveniently and safely adjust the temperature without taking the heater out of the water and taking risks.
Dual LED Tempe Display. With dual LED digital displays, you can observe the water temp and set temp at the same time. The external temp controller brings you more convenience and safety to adjust the set temp externally.
Smart Heating With Simple And Quick Installation. When the water temperature is lower than the set temperature, the fish heater will start to work until the water temperature reaches the set temperature. By using metal sticky hook and 2 strong suction cups, it is super easy to install the submersible fish tank heater
Wide Compatibility. The aquarium heater 300watt fits for 26-79 gallon tank, and it should be completely immersed in water. Please place it vertically or horizontally and install it near the water flowing area to prevent uneven heating.
SZELAM Aquarium Heater, 300W Fish Tank Heater with External Controller Dual LED Temp Display for Saltwater and Freshwater Submersible Fish Heater for Betta Fish Tank 5-26 Gallon best price $18.58 ($18.58 / Count), bestseller 2025
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