Fluval E Advanced Electronic Heater, 300 W

High-quality material this aquarium heating rod has undergone strict quality control and is made of high temperature resistant materials to ensure safety and reliability. The automatic constant temperature design and safety performance of aquarium heater ensure a comfortable and stable living environment for your aquarium pets.

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Thickened Glass 2mm thickened quartz glass, 33% thicker than 1.5mm normal aquarium heaters, much safer for human and your lovely fishes, your pets will no longer fear the winter.

Accurate Temperature-Control With high-precision temperature control system, adjustable temperature ranges from 20 C - 34 C (68 F to 93 F).

Auto-Off Protection If the tank heater is not installed properly underwater, or the water level runs low causing the heater to be exposed to the water, it will activate the auto-off function, this safety feature shuts off the heater to prevent dangerous situations. Please note that the mini aquarium heater must be completely submerged in water.

Mini Design Small Heater 220-240V 50HZ oval design small aquarium heater, fast heating small fish tank. Aquarium heater 50W for 1-25L fish tank, suitable for betta fish, turtles, etc. Heater size 16 x 13 x 5 cm. The power cord is 150cm long, enough for indoor use. In addition, the fish tank heater has two sturdy suction cups on the back to hold it in place.

High quality material The heating rod aquarium itself consists of waterproof components and thickened quartz glass. The material is delicate and shiny, shatterproof and durable, and the internal components are clearly visible. The "on" indicator lamp in the middle allows you to clearly see whether the product is working properly, and creates a warm living environment for the fish in the tank.

Super Mini Size This small aquarium heater is thumb size - only 4.45 (11.3cm) in length. Great for various small turtle and fish tanks such as Shrimp,Betta, Angelfish,Guppy,Swordfish,Marie fish tanks. The innovative super mini size perfectly solves the headache of the fish keepers on the heaters! Takes up less space, easy to hide, but in full power!

Compact and Versatile Bonlux fish tank heater 50W, size 11.5*7.5*3.5cm, with 2 powerful suction cups, suitable for 20-40L tropical fish tank, aquarium tank, betta fish tank, turtle tank, etc

Effective Heater Protection The aquarium heater guard protector is designed to safeguard the glass housing of your aquarium heater from potential damage caused by falling rocks, stones, and other objects.

CONSTANT HEAT OUTPUT - slim and compact aquarium heater pad with constant heat output - always heats to 5 C above ambient room temperature

Note The Heating Rod Must Be Completely Submerged in the Water When Using It. that the output voltage must be 5V 2A.Using USB power supply plug, mobile phone charging power supply mobile power supply can be connected to use

Small But Powerful Engineered for small tanks, our 50W aquarium heater is space-efficient yet fully capable. For precise temperature readings, activate the water cycle and maintain cleanliness as per instructions. Operate within the specified voltage and avoid direct contact with water for safety.

Super Mini Size, 100Watt for 75 Liter YukiHalu 100W aquarium heater is designed for 75 liter mini fish tank. Compact design, take less space in the fish tank, easy to hide in the tank. Temperature can be accurately adjusted from 18 to 34 C. This heater suitable for both saltwater and freshwater. The rated voltage is 220-240V.

High-temperature Resistant Protective Cover BrightArk mini aquarium heater is 30% thicker than ordinary aquarium heaters, making it more durable. It is made of explosion-proof quartz glass material and high-temperature resistant nichrome electric heating wire, ensuring faster water heating. The shell is made of high-temperature resistant PC material, providing added safety to prevent fish from getting burnt.

200 W model for aquariums from 90 to180 litres, heater dimensions 31.5c m x 2.5 cm x 2.5 cm

Enhanced Safety Features An LED digital temperature display allows real-time monitoring with a temperature accuracy of 1 C. The heater automatically stops heating when the set temperature is reached and is firmly secured in the fish tank with strong suction cups.

Advanced aquarium heater in an unbreakable plastic housing

Over Temperature Protection TobeBright 100w fish tank heater adds a self-protection function than ordinary heaters, TobeBright 100w aquarium heater will automatically turn off when it is not fully immersed in water or when there is a dry burn; when the water temperature exceeds 34 (93 ), the heater for aquarium fish tank will automatically turn off the power to ensure the maximum safety of you and your aquatic organisms just like protecting our own safety.

Intelligent Water Sensor&Over Temperature Protection Bonlux 100w fish tank heater adds a self-protection function than ordinary heaters, this 100w aquarium heater will automatically turn off when it is not fully immersed in water or when there is a dry burn; when the water temperature exceeds 34 (93 ), the heater for aquarium fish tank will automatically turn off the power to ensure the maximum safety of you and your aquatic organisms just like protecting our own safety.