The Aqueon Preset Aquarium Heater makes it easy to keep your aquarium at just the right temperature, all the time. This simple, convenient heater maintains the water temperature at a healthy 78°F – perfect for tropical fish – with no adjustment required.
- Preset to 78°F, no adjustment required
- Fully submersible with shatter-proof construction
- Maintains the perfect temperature for tropical fish
- For fresh and saltwater aquariums
- 50 Watt for aquariums up to 20 gallons
- 100 Watt for aquariums up to 30 gallons
- 200 Watt for aquariums up to 75 gallons
The compact size makes these heaters ideal for a wide variety of aquarium shapes and sizes. They are fully submersible and made of durable, shatter-proof materials. An LED indicator light displays red when actively heating, and an automatic safety shut-off protects against damage from overheating.