AquaMiracle Submersible Aquarium Heater, 100W Fish Tank Heaters with LED Digital Temp Display, Dry-Run Auto Power-Off & Overheat Protection, for Freshwater and Saltwater Tanks (10-20 Gal) — Open-Box, 15% Off

ADVANCED TEMPERATURE MANAGEMENT – Featuring advanced inverter technology and integrated chips, this aquarium heater maintains stable temperatures with an accuracy of ±1℉. Its user-friendly thermostat displays both current and desired temperatures for effortless operation.

PRIORITIZING SAFETY – Equipped with overheating and dry run protection, our fish tank heater automatically shuts off if water levels drop too low or if temperatures exceed 97℉, ensuring your fish stay safe.

MEMORY FUNCTION – The thermostat stores the last settings, so the turtle heater resumes operation at the previous temperature after a power outage.

PROTECTIVE HOUSING – The removable casing disperses heat safely, preventing glass damage and protecting fish from burns. It's easy to clean and supports temperatures from 64℉ to 93℉.

MULTIFUNCTIONAL APPLICATIONS – Compatible with freshwater and saltwater, this fish heater works for aquariums, turtle tanks, pet fountains, and even plant seedlings.

Efficient Aquarium Heater – Keep your aquatic environment at the perfect temperature with this reliable fish tank heater. The turtle heater features a precise temperature control system, allowing you to set and maintain the ideal water temperature for your fish and plants. The turtle tank heater is equipped with a built-in thermostat that automatically adjusts to ensure consistent warmth. Its fully submersible design and shatterproof construction ensure durability and safety, while the LED indicator light provides clear visibility of the heater's operational status. Easy to install and energy-efficient, this heater is perfect for both freshwater and saltwater aquariums, offering a comfortable and stable habitat for your aquatic life. Upgrade your tank with this essential heating solution for a thriving underwater ecosystem!