BETOOKY Betta Fish Heater: USB Aquarium Heating Quartz Tube - 15W Adjustable Small Fish Tank Heater for Freshwater Aquariums Turtle Tanks

About this item

• Heating accuracy: the small aquarium tank heater maintains preset temperatures automatically, delivering precise warmth to support vibrant betta fish and other tropical species’ health
• Flexible temperature units: with easytouse celsius/fahrenheit switching, this mini heater usb supports both units, ensuring compatibility and convenience for diverse users and their preferences
• Durable construction: engineered for strength, the mini adjustable aquarium heater resists collisions and damage, meaning fewer replacements and more reliable performance in active aquarium settings
• Universal application: suited for freshwater and saltwater, this usb aquarium heater can be installed in fish tanks, turtle tanks, and betta bowls, making setup and usage easy for various environments
• Real-time temperature monitoring: the fish tank accessories heater provides visible temperature feedback, aiding in instant adjustments to maintain safe ranges for all aquarium inhabitants