JW Pet Fusion Smart Temp Aquarium Thermometer White, 1ea/One Size

This innovative product features a thermometer paired with a magnetic holder. The Smart Temp Thermometer is placed inside the aquarium, while the external magnet securely fastens it in position, eliminating the need for suction cups. It includes a Green Safe Zone to highlight the ideal temperature range for your tank. With a High-End Accuracy of (+/-) 1.5°F, the SmartTemp ensures precise readings, and its large, clear numbers make monitoring effortless.