An inline aquarium heater is a useful device, which allows sustaining consistent water temperature in a fish tank without cluttering the inner space. In our guide, we’ve reviewed three effective and reliable heater options. Our top pick is ISTA inline heater – a compact unit with a large LCD display and a precise electronic thermostat.
We have selected this product as being #8 in Best Inline Aquarium Heater of 2020 View Product #9 . Lifegard AF-92 Heater Modules,Single Capacity . 6/10. We have selected this product as being #9 in Best Inline Aquarium Heater of 2020 View Product #10 . Inkbird 1200 Watts Digital Temperature Controller Aquarium Thermostat for Aquarium Heater, with Waterproof Sensor . 6/10 …
The Hydor inline heater is one of the top aquarium heaters in the market. Whether you make a self-sustaining aquarium, a biotope aquarium, or a generic one, at some point, you’ll feel the necessity for a heater. An aquarium heater helps to achieve and maintain the optimum temperature for your fish to flourish.
Here is a guide on making your own DIY inline aquarium heater. Although inline aquarium heaters are available, they all have internal (or very small readouts to adjust the temperature)and the biggest wattage I could find was just 300 watts.
hygger 500W Digital Quartz Aquarium Heater for Fresh-Water and Salt-Water, with External IC Thermostat Controller and Thermometer, Fast Heating Submersible Thermostat for Fish Tank 60-120 Gallon
【Fast Heating Up】voltage 110-120V/60HZ, power 500W, US three-pin plug, heater rod length 10.5 inch, 500W submersible heater for fish tank 60-120 gallon. The heater power cord is 6ft, the controller power cord is 5ft, the thermometer cord is 4.6ft. Temp range: 61-90℉. Fast heating up aquarium heater, it takes about 3 minutes to heat 3.5 gallon water up 3℉ 【Fully Automatic Control】very easy and reliable to use. After finishing the temperature setting, the fish tank heater will run automatically by itself. It will stop heating when the water temp reaches to the set temp, please note that the water temp may go up 1℉ more because of the waste heat. When the water temp is cool down to 1℉ less than the set temp, the tank heater will restart heating 【Quartz Tube & Plastic Guard】With high-quality quartz glass tube, it’s very durable and explosion-proof, this fish tank heater can be used for saltwater and freshwater aquariums, service life can be 3 years or more. With low profile black plastic guard, easy to hide in the tank. The guard can prevent your aquarium pets from burned, the gaps on the guard is about 3mm, no worries for fish stuck 【Digital LED Display Controller】the external IC temp controller can show the water temp with 2 blue LED digits. Only show Fahrenheit degrees. To set the temp, just press the button over and over until the screen displaying the temp you desired, then stop and wait the digit flashing for 3 times, the setting is done and the led shows the current water temp again. The controller is connect with separate sensitive thermometer 【Fully submersible Aquarium Heater】with strong suction cups on the heater guard and the thermometer, it’s easy to install the aquarium heater no to the tank walls or bottom, please keep them fully submerged. The thermometer should be away from the heater and keep water circulation as far as possible. Keep the tank wall clean and check the suction cup regulary is very important to make sure the heater and the thermometer stay in place
26/01/2020 · Inline heaters are a great option for people with turtles or cichlids (which love to chew heaters to pieces). External heaters offer several advantages, such as consistent water heating and no risk of scalding or shattering in the tank.
19/11/2020 · An in-line heater, on the other hand, is plumbed into your aquarium’s filtration system, on the outflow line, heating the water as it returns to your tank. In its simplest form, an in-line heater is little more than a pipe with a heater element.
AKL Aquarium Heater, 500W/300W Adjustable External Inline Heater Fish Tank Canister Filter Tank Fish LED Display Overheating Protection Adjustable 12.2″X 2″X 3.5″,500w
- [Temperature Range]: Precise temperature adjustment from 20 °C to 35 °C.
- [LED Display Design]: external electronic theromstat, it has LED display that clearly shows you the temperature setting in either Celsius.
- [Over-temperature protection]: When the water temperature exceeds 34 °C, stop heating and prevent boiling fish.keeping you pet fish stay in a healthy and safety environment.
- [Intelligent temperature sensing]: dual temperature probe, accurate temperature control.
- [HIGH QUALITY]: The shell is made of high temperature resistant ABS material without deformation,no softening,and internal ceramic heating body, which effectively prevents damage caused by fish and turtles.
The Hydor Inline Aquarium Heater offers an amazing amount of value for something as simple as a heater. The life time is often over three years with a two year warranty. It can heat tanks of a much larger size than normal stick heaters while staying at a low power cost.
Amazon’s Choice for inline aquarium heater. Hygger Mini Inline Quartz Glass Aquarium Heater with External Controller, Adjustable Submersible Betta Fish Tank Thermostat 50W/100W. 4.4 out of 5 stars 394. $19.99 $ 19. 99. Get it as soon as Tue, Dec 1. FREE Shipping on orders over $25 shipped by Amazon. POPETPOP [Upgraded 400W Aquarium Heater – Submersible Titanium Fish Tank Heaters …
Cobalt Aquatics Flat Neo-Therm Heater with Adjustable Thermostat (Fully-Submersible, Shatterproof Design) from 25W to 300W
- Super-flat design. Fully submersible, modern design for energy efficient Aquarium and terrarium heating. Includes reversible holster/bracket, which allows heater to face inward or outward. See the product images to determine the best neo-therm size for your tank.
- Accurate, one-touch system. Simply set temperature between 66-96°f with one touch and the neo-therm electronic thermostat will maintain Tank temperature within +0.5°F. Led displays both set temp and actual temp, simultaneously.
- Ultimate safety and reliability. Integrated thermal protection circuitry prevents heater from overheating. If you forget to turn it off, the neo-therm will automatically shut it down.
- Virtually indestructible. Unlike cheap, glass heaters, the neo-therm is a resin/thermoplastic heater with a shatterproof outer-casing. Made in Poland and includes a 3-year warranty.
- Manufacturer You can trust. Most manufacturers rate their heaters on the ability to raise an aquarium 2-3°f above ambient temperatures. This is unreliable and misleading, as the average home fluctuates 2-3°f or more throughout the day. Cobalt rates The neo-therm on the ability to raise a tank 11°f above ambient temperatures, so you will never have to worry about overworking the neo-therm or it keeping up!
Hydor Inline Heater Review – a Nice Aquarium Heater of 2020. A Hydor inline heater is ideal to use with canister filters. 200W comes in two different diameters, 1/2 inch and 5/8 inch, and 300W only has 5/8 inch. So, It easily fits with the filter hose of 5/8 inch and 1/2 …
3 Best External Inline Aquarium Heater (Updated 2020) 27/11/2019 · This Feileng external aquarium heater is another good example of a best-in-line external heater. It’s designed to be used with a canister filter but can be easily adapted for use with a sump pump too. This heater features an automatic shut-off system for the event that the heater is left to run dry. The Best Aquarium Heaters of 2020 (Reviews …
Inkbird ITC-306A WiFi Temperature Controller, Wi-Fi Aquarium Thermostat Heater Controller 120V~1200W Temperature Control with Two Probes only for Heater Aquarium Breeding Reptiles Hatching
- Wifi & Free APP
: Pair the aquarium temperature controller with your phone via 2.4GHz Wi-Fi, the device will alarm if there are exceptions. And all exceptions will be updated to the APP, the app will push notifications to remind you.(APP: ☞InkbirdSmart)
- Dual Protection
: The wifi temperature controller is equipped with 2 relays(current relay) to ensure that the power can be turned off under any abnormal circumstances, will protect your fish from being hurt by overheated water
- Continous Heating Alarm
The heating time can be set according to your needs from 1 hour to 72 hours. The controller will alarm once the water can not be heated to the setting temperature within the specified time. The temperature setting range is 20.0℃~35.0℃/68.0℉~95.0℉ and the measure temperature range is -40℃~100℃/-40℉~212℉.
- Easy to use
: Plug and Play. The 10A 1200w programmable and prewired aquarium thermostat is compatible with most kinds of heaters, no need to assemble the product yourself, just plug and play.
- Dual probe for safety
:The aquarium heater controller will alarm once the temperature difference between 2 probes is more than 5℉(3℃), and the app will push a notification at the same time.To protect your fish in a more safet environment
How I build heater enclosures for my fish tanks. It’s a much less expensive alternative to buying an inline heater and allows you to use any heater that you …
An inline aquarium heater attaches to filter tubing outside the tank. A titanium aquarium heater is a sturdy internal aquarium heater without built in controls, so an aquarium heater controller is necessary. A temperature controller is also great to have in case a heater gets stuck on. 18 Results
bayite Temperature Controller BTC201 Pre-Wired Digital Outlet Thermostat, 2 Stage Heating and Cooling Mode, 110V – 240V 10A
- Simplified Design—Plug and play, easy to set. Support °C/°F display
- Dual Relay Output—Be able to connect with cooling and heating equipment at the same time. Maximum output load: 1100W(110V)
- Dual Display Window—Be able to display real-time temperature and set temperature at the same time.
- Safe Protection—High and low temperature alarms are available when the temperature overshoots your desired temperature. Compressor delay protection time setting and Temperature calibration
- Warranty—1 year warranty for replacement or full refund without return. Comes with a 3m(9.8ft) waterproof probe sensor. Measure range is -58 ~ 230°F(-50 ~ 110°C)
Shop 1/2/3/4, Jay Laxmi Bldg, Korakendra Lane, Near Kalpna Chawla Chowk, Borivli West, Mumbai, Maharashtra 400092
- Perfect Aquarium External Heater For Your Needs: For every hobbyist or professional fish breeder with a canister filter, a perfect external heater is essential. DaToo Aquarium External Heater is specially designed for canister filter. Leading temperature control system, precise overheat protection, provides a warm, safe and comfortable living environment for your beloved fish!
- Leading Temperature Control System: For the health of fish, a precise and constant temperature is very important. DaToo Heater’s temperature control system uses advanced STM8 chip, which ensures that DaToo has a precise and perfect temperature control over the 68 ℉ to 95 ℉ range. Just set the temperature that you need, DaToo will create a comfortable environment for your beloved fish. Very Easy! Clear and large LED display, only need a light glance, you can know the current water temperature.
- Safe Over-Heat Protection: DaToo Aquarium External Heater has two temperature sensors, one at the heater inlet and the other at the outlet. This makes DaToo heater can be more accurate to measure temperature change. When the temperature exceeds the set temperature by 0.2 ℉, the heater immediately stops heating, the maximum to protect the safety of the lovely fish.
- Replaceable Inlet And Outlet: For different Canister Filter needs, we have prepared three different sizes of inlet and outlet heads in the box, 1/2″ (12mm), 5/8″ (16mm) and 20mm. You can choose a appropriate head as needed. A cleaning brush is also in the box and you can use it to clean the inside of the heater. DaToo has prepared everything for you. No extra purchases, save your money!
- Sturdy & Durable & One Year Warranty: Heating tube is made of German imported glass-ceramic, which is explosion-proof, shatterproof and very durable. The shell of the DaToo Aquarium External Heater is made of super-strong ABS plastic, which makes it unafraid of any external forces, nearly indestructible. The service life is 1.5 times that of similar products. One Year Warranty and 100% Money-back Guarantee, let you rest assured to choose our products. JUST DO IT, Let’t Go!!
Inline heaters are a type of heater that uses water flowing from a return pump that is heading back into the main tank. The return line gets spliced with the inline heater. These heaters are designed to be outside of your aquarium and are great for avoiding damage that might be caused by falling rock or aggressive fish.
DIY In-Line Aquarium Heater Thank you to Joey for the idea and DIY info! Check him out: https://www.youtube.com/user/uarujoey He is the KING of DIY for Aquar…
- Suitable for marine and tropical aquariums
- Easy to use
- High precision electronic temperature control
- For external use
- 5/8 inch hose
HYDOR Aquarium Heaters. We researched six prime HYDOR aquarium heaters over the recent year. Uncover which HYDOR aquarium heaters is best. You can also Narrow by type, model, water type and tank capacity or opt for one of our HYDOR aquarium heaters editorial picks.
29/01/2020 · The ISTA in-line external heater is designed for vertical use in most aquarium applications involving water hose of the specified diameter. This external aquarium heater is easily installed by cutting the tubing and connecting the two parts of the tube to each side of external heater.
hygger Fast Heating Titanium Aquarium Heater with LED Digital Temp Controller 500W Submersible Fish Heater for 60-120 Gallon Freshwater Marine Tank
- This fully submersible aquarium heater enables memory function and over heat protection. Auto shut off when over-heats, resets when it cools down
- Made with premium titanium and double sealed by black protective guard, this fish tank heater is resistant to explosion and corrosion, and protect fish and other livestocks from punching and scalding
- Build-in external IC temp controller, easy to read LED digital number shows real time water temperature. Temp accuracy is +/- 1°F.
- Easy to set temperature without getting hands wet. Build in hand button, Keep pushing the button. It will cycle through all the set temperatures. Temperature can be precisely adjusted from 70 to 94°F
- 500 watt aquarium heater, voltage 110-120V, suitable for tank capactiy 60-120 gallon freshwater and saltwater aquariums
External Aquarium Heater Inline Canister Filter Tank Fish LCD Display Overheating Protection Adjustable, 12"x 2"x 3.5", £45.28 £ 45. 28. FREE Delivery. Aquael Comfort Zone Gold, 500W (300-1000L Aquarium) 4.3 out of 5 stars 67. £39.95 £ 39. 95. Save 5% more with Subscribe & Save. Get it Monday, Nov 30. FREE Delivery by Amazon. OCS.tec OUT TANK WATERHEATER THERMOSTAT …
Aqueon Aquarium Heaters. We surveyed 9 hot Aqueon aquarium heaters over the previous 3 years. Discover which Aqueon aquarium heaters matches you. You can also Filter by type, model, water type and tank capacity or settle upon one of our Aqueon aquarium heaters feature picks.
hygger 50W Mini Inline Quartz Glass Aquarium Heater with External Controller, Adjustable Submersible Betta Fish Tank Thermostat for 5-15 Gallon
【For Fish Tank 5-15 gallon】50W aquarium heater, voltage AC110-120V 60HZ, power cord is 4.6ft. Heater rod length is 5 inch, mini compact heater for small fish tank use. Perfect for betta tank. A very compact heater, easy to hide in the tank 【Automatic Stop & Restart】Effectively maintain the tank water in the constant temp you set, stop heating when water temp reaches to the set temp and restart heating when the water temp is 1-2℉ below the set temp.The indicator light on the controller will be on red when it’s heating, will be off when it stop heating 【With Built-in Thermometer】you can set the the temp from 68℉ to 90℉,temp exactness is within 2 degrees in fahrenheit. There is a built-in thermometer in the heater to detect the water temp, not need to buy seperate thermometer 【Durable Quartz Glass】this aquarium heater tube is heat-resistant quartz glass made, excellent in explosion-proof, can be used in fresh water and salt water aquariums, white alundum sand as the heat-conducting media, service life can be 3 years or more 【Fully Submersible】this fish tank heater is waterproof, must be fully submerged in water when working, place it horizontally or vertically near the water intake or where the way of water flow