Adjustable Aquarium Heater, Submersible Fish Tank Heater Thermostat with Suction Cup (50W)

The founders of HITOP-Aquarium were deeply attracted by the unique charm of mysterious and agile aquatic creatures. In order to make it easier for aquarium enthusiasts to maintain their fish tanks, the brand has developed a variety of aquarium products after years of testing based on user experience.

HITOP-Aquarium has been cultivating in the aquarium field for more than ten years, and the brand is committed to providing excellent products for aquarium enthusiasts. Each of HITOP's products is independently designed and developed, which is unique in the market. Lengthy testing and multiple inspections are a must for every product, and the brand strives to provide high-quality products.

The HITOP Adjustable Aquarium Heater features 3 powerful suction cups to allow the heater to be firmly attached to the fish tank. It also comes with a sticker thermometer that can be placed on the outside of the fish tank to easily observe the water temperature.

This aquarium heater has an adjustable temperature range of 68 ~ 93 °F (20-34°C). It will shut off automatically when the set temperature is reached and will automatically turn on when the temperature drops below the set point, requiring no extra adjustment. Recommended for 5-15 gallon fish tanks, it is suitable for both saltwater and freshwater environments, as well as turtle tanks.

The heater features evenly distributed heating wires to ensure even heat dissipation. It also has a 2mm thickened quartz glass construction, which is 33% thicker than normal 1.5mm aquarium heaters, making it much safer for humans and fish. The bottom protective cover effectively protects the heater and fish.

The indicator light on the heater will illuminate when it is heating. The heater must be fully submerged in water during use, and the 50W model should be placed in an area with good water circulation. It can be installed at any angle using the suction cups, allowing it to be easily concealed behind plants or other decor.

HITOP offers a range of heater sizes, including 25W, 50W, 100W, 200W, and 300W models, as well as a 200W/300W/400W combination unit. All glass heaters should be checked carefully for any cracks before use. HITOP provides a 12-month warranty and replacement for any issues with the heater.

The HITOP 50W Aquarium Heater has received an average customer rating of 4.4 out of 5 stars from over 7,000 reviews. Customers have praised its adjustable temperature control, even heat distribution, and durable construction, making it a reliable choice for small to medium-sized aquariums.

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