hygger 2 in 1 Aquarium Heater with Wave Maker,Submersible Fish Tank Water Circulation Pump Heater for Saltwater Freshwater,Digital Display Controller Abnormal Error Stop Protection (500W, 66~135Gal)

Features

• ENERGY EFFICIENT: Combines heating and wave-making functions into one device, meeting multiple needs of your aquarium. Reduces the number of devices, saving space inside the tank. The integrated design is more energy-efficient, lowering power consumption
• DUAL FUNCTIONALITY: A unique and creative combination of heater and wave maker. The wave function increases water flow, forms a water circulation, preventing stagnant areas and improving water quality. Even heat distribution is achieved as the water flow helps disperse heat, avoiding localized overheating
• WAVE FUNCTION: Both functions can be used independently. During warmer months, can turn off the heater and use only the wave maker to enhance water flow, promoting oxygen exchange, which benefits fish and plant health. It also reduces sediment buildup, keeping the environment clean
• PRECISE TEMPERATURE CONTROL: Features a clear 3-digit LED display that shows real-time and set temperatures, making it easy to adjust and monitor water temperature. Ideal for tropical fish and sensitive aquatic species, ensuring the water temperature remains stable within the set range
• MULTIPLE SAFETY PROTECTIONS: Equipped with low-temperature warning, overheat protection, motor stuck reversed protection, and dry-run protection. These features ensure the device automatically stops operating in abnormal conditions, guaranteeing safety
• DURABLE MATERIALS: The internal heating element is made of high-grade corrosion-resistant 840 stainless steel and high-temperature resistant nickel-chromium heating wire, combined with magnesium powder thermal conduction technology. This ensures long-term durability in both saltwater and freshwater, providing fast heating, safety, and longevity
• EASY INSTALLATION & OPERATION: The heater has a simple design with suction cups for easy installation. The external controller and clear LED display make operation intuitive and user-friendly. Three-pin plug, prevent electric leakage and electric shock. Hold down the right PUMP button to switch between ℃ and ℉
• EASY TO CLEAN & MAINTAIN: The smooth surface and detachable covers on both sides make it easy to clean both internally and externally, reducing the risk of product damage caused by impurities and dirt buildup
• SLEEK & COMPACT DESIGN: The heater features a compact, all-black design that blends seamlessly into the aquarium environment without affecting the overall aesthetics, while maintaining functionality