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CORISRX 150w/300w/500w in-Line External Heater Aquarium Heater - 150/300/500 WATT 1/2',5/8' (Applied to Both Sizes) (Black 500 Watt 5/8',1/2' Hose)

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$69.99

$ 30 .99 $30.99

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  • Easy to use: In-Line External Heater intended for use vertically in most aquariums with external filter water hoses of the specified diameter. Simple to install by cutting the tubing and attaching both ends of the tube to either side of the In-Line External Heater.Suitable for use in both freshwater and marine aquariums.
  • Beautiful and Durable - The external design of the In-Line External Heater allows it to be placed outside the fish tank, saving space inside.The digital display shows the temperature in °C. The External Heaters are available in three models. Please select the required size from the dropdown menu.
  • Safe, Fast Warming -If the In-Line External Heater is left running dry for a short time, it will automatically shut off, so there is no risk of damage.Protecting your fish from temperature changes.
  • Elegant heating solution: If the In-Line External Heater is left running without water for a short time, it will automatically shut off, so there is no risk of damage. The In-Line External Heater ensures a stable temperature for your fish, preventing any sudden changes that could be harmful. The External Heaters are available in three models. Please select the required size from the dropdown menu.
  • Completely safe and UL Listed.Thermal spraying glass cause faster heating process. The External Heaters are available in three models. Please select the required size from the dropdown menu.



Product Description

aquarium in line heater fish tank water gallon canister filter watt betta hose pond inline large

You can enjoy a comfortable and warm home through the winter months with an aquarium heater!

I'm sure you're all aware that the temperature changes throughout different seasons. Unfortunately, this also means it's difficult to keep your fish healthy and happy during these dips in temperature where they might not be at their ideal environment ranges- which can lead them towards sickness or death! But with an aquarium heater installed properly by a professional who knows what he/she is doing will ensure safe living environments year round without any setbacks due

aquarium in line heater fish tank water gallon canister filter watt betta hose pond inline large

The perfect aquarium heater will make sure your fish are always happy and healthy. It can maintain the water's temperature even when it drops during autumn or winter, ensuring you don't have any problems with their health!

Heaters are essential for maintaining the temperature of your fish tank.

aquarium in line heater fish tank water gallon canister filter watt betta hose pond inline large

Auto power off safety system when - Temperature is over 96°F( 36℃) - Temperature is 3℃ more than setting temperature - Difference between two sensors is over 5℃

aquarium in line heater fish tank water gallon canister filter watt betta hose pond inline large

Suggested Gallin

  • 150W: 10.5 ~ 26.4 gal (40L~100L)
  • 300W: 39.6 ~ 66 gal (150L~250L)
  • 500W: 64.7 ~ 105.6 gal (245L~400L)

Time to take the first step in a better experience!

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Applied sizes:

5/8" (16/22mm), 1/2" 12/16mm) ,

can be applied to both sizes!

Dimension:

8.75x2.2x2.2inch

aquarium in line heater fish tank water gallon canister filter watt betta hose pond inline large

Provide warmth to aquatic pets instead of you

A good aquarium heater will keep your fish's waters at the perfect temperature all year long, regardless of how cold it gets outside.

aquarium in line heater fish tank water gallon canister filter watt betta hose pond inline large

Applied sizes: 5/8"(16/22mm), 1/2"(12/16mm) ,can be applied to both sizes

Features:

  1. Thermal spraying glass, speed up the heating process, higher efficiency.
  2. External design, easy to install and doesn't occupy space in the tank.
  3. Two sensors to exam the temperatures of water inlet and outlet.
  4. Auto power off safety system when - Temperature is over 96°F (36℃) - Temperature is 3℃ more than setting temperature - Difference between two sensors is over 5℃

How to use:

  1. Connect the water inlet at the downside of the heater and water outlet at the topside of the heater.
  2. Press the button to set the temperature.
  3. Please unplug the heater before put your hand inside the tank.
  4. External heater is only for indoor use and only use outside the tank.
  5. ccuracy ± 1.8°F(1°C) / Temperature range 68°F (20) ~ 95°F (35°C)
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A good aquarium heater is a critical element in ensuring your fish are able to thrive.

Not only can it maintain an appropriate temperature, but also minimize any stress from extreme fluctuations caused by changing weather conditions during this time of year!

A rise or fall as little change into their surroundings could have serious consequences on them so you want something stable like our new line-up which comes equipped with nice touches that make life easier for everyone involved including yourself too :)


Wizechatmgr
Reviewed in the United States on February 19, 2023
The temp is off 1-2 degrees C. Other than that, works great. Not sure about actual wattage, but it does seem to really keep the temp spot on otherwise.
PhantomFan
Reviewed in the United States on April 17, 2022
I currently own three that are functional. A fourth (my first from years ago) failed in the "off" position, thankfully. I currently run two Aquatop Forza F-13's with one in-line heater per cannister in my 125 gallon tank. You would THINK that each would register the SAME water temperature and cycle on/off reasonably close together - but NO...that does NOT happen. In view of this, I have ordered (but not yet received) a supplemental temperature regulator, and will make one high and one low (27, 28 degrees) and that should protect against constant cycling on-off and act as a safety measure for failing in the "on" position. Otherwise, I love the notion of no in-tank heater to have to hide!
John McDonald
Reviewed in the United States on September 5, 2021
Works well, however not a fan of construction and size of hose fittings. Will only fit on fluval 207/307/407. Not big enough for FX series or sunsuns. However functions well and holds temp well. Easy to use minus hose fittings, and heats up tank fast