Eheim Aquarium Thermostat Heater, 250 W

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.

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.

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.

Small But Powerful Klarlight 50 W aquarium heater is designed for small aquariums, takes up less space and is fully functional. It is recommended that you turn on the water cycle and clean up more according to the instructions to avoid inaccurate temperature measurement. Please use it under the specified voltage conditions, and it is forbidden to reach into the water with live hands

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.

High-precision temperature control system - Keep your aquarium at exactly the right temperature with this high performing, precise and reliable heater. Ideal for Tropical and Marine fish tanks

Mini design small fish tank ,size is small,heater leaves more room for your fish and plants. The power cord is 1.2m long, providing ample reach. betta fish tanks, turtle tanks, etc.

Mini Aquarium Heater - Compact & submersible design to take less space and hide in the fish tank, designed for most mini fish tanks up to 1-4 liters such as fresh water, seawater fish tanks, pet feeders, etc.

Explosion-proof quartz glass+high temperature resistant protective casing This heater is made of explosion-proof quartz glass material and high temperature resistant nichrome electric heating wire, 30% thicker than ordinary aquarium heaters, with scientific design silicon carbide heat conduction, water heating faster and more durable. The shell is made of high temperature resistant PC material, which can effectively protect fishes without scalding, and is safer than heaters without shells.

Double Safety Protection 120W water heater is for 50-115L fish tank, 2mm thickened explosion-proof glass, 33% thicker than normal aquarium heaters, adding a detachable protective cover wrapping the heater tube, more durable and much safer for both human and aquatic creature.

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.

Complete accessories An additional stick-on thermometer as a bonus to detect water temp at any time, and an extra suction cup providing for spare. Offering 24 months warranty for the whole heater.

High-precision temperature control system - Keep your aquarium at exactly the right temperature with this high performing, precise and reliable heater. Ideal for Tropical and Marine fish tanks

WORKING PRINCIPLE The hygger thermostat heater stops when the surrounding water temperature reaches the set temp, and starts to work when the surrounding water temp is low, and it cycles over and over again to achieve equilibrium. It is not a traditional heater that has been heated all the time.

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

Applicable Scene Plug and play, easy to use. Inkbird aquarium temperature controller is ideal for aquarium heaters, fish tanks, pond heater, tropical shrimp turtle, greenhouse and reptile vivarium such as snake frog.

Mini Submersible Aquarium Heater 50W oval-shaped aquarium heater is designed for 50L fish tanks. Dimensions 75x110mm, it is easy to conceal within the tank. The power cord is 1.2M long, providing ample reach. Made of thickened plastic protective cover, anti-impact and anti-corrosion, featuring a high-temperature resistant nickel-chromium heating wire, this small aquarium heater ensures faster and more durable water heating.

100 W model for aquariums from 45 to 90 litres, heater dimensions 26.2 cm x 2.5 cm x 2.5 cm

High Quality Material AQQA fish tank heater with high temperature resistant PC material, explosion-proof and anti-corrosion,can resist up to 180 .The heating rod is made of explosion-proof and insulated quartz glass; Double sealing and waterproof, preventing leakage of water and electricity.

Mini Size The heater is only 4.5 in length making it a great choice for small sized tanks from 3 to 5.5 gallons without taking up much space and obscuring the viewing area.