Hitop Adjustable Aquarium Heater for 5 - 70 Gallon Fish Tank

This 25W aquarium heater, measuring 7.8 x 1 x 1 inches and featuring a 1.5M/4.9ft cable, boasts a simple and beautiful appearance. When placed in your aquarium, it remains unobtrusive and does not disrupt the fish tank landscape, ensuring both you and your fish will appreciate its presence. Crafted with 2mm thickened quartz glass, this heater is much safer for both human and animal users, as it is less prone to cracking compared to ordinary glass.

Designed with safety in mind, this aquarium heater will automatically turn off when it reaches the temperature you have set, preventing any risk of overheating. The manufacturer has been continuously improving the product, and they welcome any questions or suggestions from customers regarding its use.

The key features of this aquarium heater include: 1. Efficient temperature maintenance 2. Suitability for both freshwater and saltwater environments 3. Comprehensive accessories, including an extra stick-on thermometer and 2 additional suction cups (for a total of 3) 4. Improved construction with an 8-slot multi-branched heating wire ceramic frame, ensuring better heat dissipation and a longer service life

However, it is essential to follow a few precautions when using this heater: 1. The heating part must be fully submerged in water to avoid dry-burning, which could cause damage to the heater. 2. Regular cleaning of the heater is recommended to remove dirt from the heating tube and maintain its optimal working condition. 3. Adjusting the heater's temperature knob by pulling it outwards is strictly prohibited. 4. When changing the water, the power must be turned off, and the heater should be allowed to cool down for at least 20 minutes before being removed.

This 25W aquarium heater is suitable for use in up to 10-gallon fish tanks, including both seawater and freshwater environments. It can also be used in turtle tanks. The explosion-proof glass construction, with a 33% thicker quartz glass compared to ordinary glass, makes it highly durable and safe for aquatic animals.

The adjustable temperature range of this fish tank heater is 68°F - 93°F (20°C - 34°C), and it comes with a convenient thermometer sticker for easy temperature monitoring. Additionally, the manufacturer provides a 12-month warranty service, ensuring customer satisfaction and peace of mind. If you have any questions or concerns, the company promises a prompt response within 24 hours.

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