Aqueon Preset Aquarium Heater, 100W for Up to 40 Gallons

Aqueon's Preset Aquarium Heaters require no adjustments whatsoever! The preset temperature has been carefully calibrated to a consistent 78°, which is appropriate for the majority of tropical fish species. These heaters are fully submersible and constructed using shatter-resistant quartz glass, featuring an automatic safety shut-off function to prevent overheating. Each heater comes equipped with suction cups, allowing for convenient vertical or horizontal placement within the aquarium. An LED indicator light will display red when the heater is actively heating the water.

Available in a range of sizes to accommodate aquariums of all dimensions, Aqueon products offer a comprehensive selection of items to help you build and maintain a healthy, thriving aquatic environment for your pet fish. From fish tanks and filters to lighting, food, and other essential care supplies, Aqueon provides everything you need to get started with your first aquarium and continue expanding your knowledge and skills as a hobbyist.

For seasoned hobbyists, Aqueon is committed to innovating aquarium products, continuously offering new and exciting solutions to enhance your aquatic experience. With the Aqueon brand, the focus is always on the well-being and enjoyment of your fish.

It's important to note that variations in room temperature may result in slight deviations from the preset 78-degree water temperature, which is accurate to within plus or minus 1 degree.

In summary, the key features of Aqueon's Preset Aquarium Heaters include:

• Preset to 78 degrees, accurate to +/- 1 degree
• No adjustment required
• Shatter-resistant construction
• Fully submersible with automatic shut-off when overheated, resetting when cooled down
• LED light indicator to signify active heating
• Ideal for aquariums up to 30 gallons in size

Aqueon's comprehensive range of aquarium products and dedication to innovation make it the ideal choice for both novice and experienced fish enthusiasts, ensuring the optimal care and environment for your aquatic companions.

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