Mini Submersible Aquarium Heater for 1-70 Gallon Fish Tank (25W)

Mysterious and agile aquatic creatures have long captivated the human imagination with their unique charm. Recognizing this, the founders of HITOP-Aquarium have dedicated themselves to developing a variety of high-quality aquarium products to make it easier for enthusiasts to maintain their fish tanks.

With over a decade of deep cultivation in the aquarium field, the HITOP-Aquarium founder finally established this brand, committed to providing excellent products for aquarium hobbyists. Each of HITOP's offerings is independently designed and developed, making them unique in the market. Rigorous testing and multiple inspections are a must for every product, as the company strives to deliver exceptional quality.

One of HITOP's flagship products is the HITOP Mini Size Aquarium Heater 25W, designed for tanks ranging from 1 to 6 gallons, suitable for both saltwater and freshwater, including betta fish and turtle enclosures. This heater is easy to use, with a simple 3-step operation: press the setting button, adjust to the desired temperature, and the heater will automatically start warming the water, with a red indicator light signaling the heating process. Once the target temperature is reached, the heating will stop, and the green indicator light will illuminate.

Featuring a 6-foot long cable, the external temperature controller allows for convenient placement and adjustment anywhere in the tank. The digital LED display shows the real-time water temperature, eliminating the need for a separate thermometer. Additionally, the heater has a memory function, automatically maintaining the previous temperature setting after a power outage.

Crafted with a thickened quartz glass tube filled with quartz sand, this aquarium heater is designed to be fish-friendly, with a sealing performance that prevents water intrusion. The package includes two powerful suction cups, a bottom protective cover, and a sticker-style thermometer, providing a complete solution for small aquarium setups.

HITOP offers this 25W heater, as well as larger models in 50W, 100W, 200W, and 300W capacities, catering to a wide range of aquarium sizes from 5 to 70 gallons. Each heater is backed by a 12-month warranty, reflecting the brand's commitment to customer satisfaction.

With an average rating of 4.5 out of 5 stars from over 725 customer reviews, the HITOP Mini Size Aquarium Heater 25W has proven to be a reliable and user-friendly solution for aquarium enthusiasts seeking to maintain optimal water temperatures for their beloved aquatic companions.

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