Hitop Adjustable Aquarium Heater for 5 - 70 Gallon Fish Tank

This 100W aquarium heater, measuring 9.5 x 1 x 1 inches with a 1.5M/4.9ft cable, boasts a simple and beautiful design that blends seamlessly into your aquarium without disrupting the fish tank landscape. Both you and your fish will appreciate its unobtrusive presence.

For enhanced safety, this fish tank heater is crafted from 2mm thickened quartz glass, which is 33% thicker than standard glass, making it less prone to cracking and ensuring the well-being of both humans and aquatic inhabitants.

The device's advanced features include automatic temperature regulation, preventing overheating. The adjustable temperature range of 68°F - 93°F (20°C - 34°C) allows you to maintain the ideal conditions for your aquatic companions, whether in freshwater or saltwater environments.

To complement the heater, the package includes a convenient stick-on thermometer and 2 extra suction cups, providing a total of 3 for easy installation and replacement as needed.

The heater's construction has been carefully engineered, featuring an 8-slot multi-branched heating wire ceramic frame for improved heat dissipation and a longer service life. Its compact dimensions of 7.811 inches (202.52.5 cm) make it suitable for 10-30 gallon aquariums, saving valuable space in your fish tank.

For your peace of mind, this aquarium submersible heater comes with a 12-month warranty. Should you have any questions or suggestions, our excellent customer service team is ready to assist you promptly.

To ensure the heater's optimal performance and longevity, please observe the following cautions:

1. The heating part must be fully submerged in water to avoid dry-burning, which can damage the heater.
2. Regular cleaning of the heating tube is recommended to remove any accumulated dirt and maintain the heater in good working condition.
3. Do not pull the heater adjustment knob outwards.
4. When changing the water, turn off the power, allow the heater to cool down for at least 20 minutes, and then remove it from the tank once it has cooled completely.

With its reliable temperature control, versatile compatibility, and comprehensive safety features, this aquarium heater is an excellent choice for creating the perfect environment for your aquatic friends.

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