【Preset 78°F Aquarium Heater】 Keep your tank at the perfect warmth with our 50W submersible heater. Designed for 5-10 gallon tanks, it automatically maintains a consistent 78°F (25.5°C), ideal for...

SEAOURA Small Aquarium Heater, 50 Watt Fish Tank Heater for and USB Rechargeable Portable Aerator Aquarium Air Pump, 2.5W Battery Powered Fish Tank Bubbler

Tropical Fish & Betta Keepers: Worried about sudden temperature drops in your 10-20 gallon tank stressing or even harming your fragile aquatic pets? Our preset 78°F thermostat maintains a safe,...

Transform your aquatic environment with the HYBIZEJZ Aquarium Heater, a powerful 600W submersible heating solution designed for both freshwater and saltwater tanks. This advanced heater features a convenient LED digital...

【Precise Temperature Control】 Featuring a proprietary "Oasirep IC" chip, the 50-watt aquarium heater keeps water temperature accurate (±1.8℉ / ±1℃) and allows you to set a target temperature from 68℉–93℉...

Submersible Heater: Worried about your beloved fish's health in cold water? Aysoner Fish Tank Heater can heat up to 95°F and maintain a constant temperature, perfect for small home aquariums...

Durable Quartz Fish Tank Heater: This aquarium heater is built with quartz heating rods that deliver fast, even, and efficient heat transfer. Its heat-resistant ABS shell and controller provide reliable...

HiTauing Aquarium Heater 300W, Adjustable Knob Fish Tank Heater with 2 Powerful Suction Cups, Submersible Betta/Turtle Tank Heater for Freshwater and Saltwater Tanks

🐠100W Aquarium Heater: This 100W aquarium heater measures 8 inches in length and features a 47.24 inchs power cord with CE certification, it is specifically tailored for 10-30 gallon aquariums...

HiTauing Aquarium Heater 50W, Adjustable Knob Fish Tank Heater with 2 Powerful Suction Cups, Submersible Betta/Turtle Tank Heater for Freshwater and Saltwater Tanks

Upgraded Dual Temperature Control System Aquarium Heater: This aquarium heater is equipped with 2 intelligent protector. Even if one protector fails, the other will continue to operate to prevent damage...

SMART EXTERNAL CONTROLLER: Featuring a digital external controller with Heating, TIMELY, ECO, and FAULT indicators, our heater provides real-time updates on its status. Stay informed and ensure your tank’s temperature...

Beep Alarm, Fault Prompt: Our nano aquarium heater has safety features such as low water level shutdown and overheat protection. When the temp control system detects a malfunction in the...

🐟HITOP aquarium heater 50W, length 7.2-inch, power cord 4.9ft, designed for small fish tanks, recommended for aquariums up to 15 Gallons. 🐟 Thickened Glass: 2mm thickened quartz glass, 33% thicker...

★Adjustable Aquarium Fish Tank Water Heater Sensitive and reliable thermostat maintains uniform temperature. Automatic shut off when the temperature is reached ★500W aquarium heater is suitable for 40 to 75...

【Aquarium Heater 200W】-- The 200W aquarium heater produces stable power with quick heat up. It's length is 8.3'', voltage 110-120V, power cord is 5.9ft (cable cord length: 4.6 feet, power...

★10 Watt Aquarium Heater: Temperature range is 59-93°F, for small glass or acrylic aquariums up 1 to 5 gallons, can be used for both fresh and marine water, ideal for...

【25W Aquarium Heater】Orlushy 25w fish tank heater can be applicable to 1-6 gallons tank. It is 4.7 inches in length, ideal for use in low water level and won’t take...

★300W aquarium heater is suitable for 40 to 55 gallons aquariums,Length - 11 inch,voltage 110-120V, power cord is 6ft, please choose the right wattage aquarium heater according to our size...

Tetra® HT Submersible Heater is designed to keep your aquatic fish comfortable, with an electronic thermostat that automatically maintains a consistent water temperature of 78 degrees and prevents overheating, extending...