10 Best Aquarium Heater For Turtles

Updated on: June 2021

Best Aquarium Heater For Turtles in 2021


Tetra 26445 Fauna Aquatic Reptile Heater For Frogs, Newts & Turtles,100 Watt

Tetra 26445 Fauna Aquatic Reptile Heater For Frogs, Newts & Turtles,100 Watt
BESTSELLER NO. 1 in 2021

Orlushy Submersible Aquarium Heater 300W-Fish Tahk Heater with Adjust Knob Thermostat 2 Suction Cups Suitable for Marine Reef Fish Tank Sump

Orlushy Submersible Aquarium Heater 300W-Fish Tahk Heater with Adjust Knob Thermostat 2 Suction Cups Suitable for Marine Reef Fish Tank Sump
BESTSELLER NO. 2 in 2021
  • ★300W aquarium heater is suitable for 50 to 80 gallons aquariums,Length - 11 inch,voltage 110-120V, power cord is 6ft, please choose the right wattage aquarium heater according to our size chart.
  • ★It shows an area to adjust the temperature. It's not exactly accurate but it turns easy and can be adjusted at small intervals.
  • ★Explosion Proof: 2mm thickened quartz glass,can be used in fresh water and salt water aquariums,easy to hide in the tank.
  • ★Precise temperature dial from 68 to 89°F allows for complete control of aquatic climate within a 1-degree difference.
  • ★Adjustable Aquarium Fish Tank Water Heater Sensitive and reliable thermostat maintains uniform temperature. Automatic shut off when the temperature is reached

300W Submersible Aquarium Heater Adjustable Turtle Tank Fish Tank Water Heater with Temperature Auto Control

300W Submersible Aquarium Heater Adjustable Turtle Tank Fish Tank Water Heater with Temperature Auto Control
BESTSELLER NO. 3 in 2021
  • This submersible aquarium heater is suitable for fresh or salt water aquariums, maintain a warm and constant environment for your fish to keep healthy. And it is perfect for turtle tank,fish tanks, aquarium, fish pond and so on.
  • Intelligent temperature control:Automatic constant temperature function, when water temperature reaches to specified temperature value, heater will automatically shut off(LED off), when it is lower than the target temperature, heater will automatically start heating(LED on).
  • 300 Watt Aquarium heater is suitable for up to 99 gallons aquariums,12 inch Length,voltage 110-120V, 31.5 inch power cord
  • 68°F~93°F Temperature range , It is very easy to adjust the temperature you need, come with a free diving thermometer, you can observe the water temperature of the fish tank at any time.
  • the heaters include suction cups and can be placed vertically or horizontally within the aquarium. An LED indicator light displays red when actively heating.

Zoo Med Turtletherm Aquatic Turtle Heater 150W

Zoo Med Turtletherm Aquatic Turtle Heater 150W
BESTSELLER NO. 4 in 2021
  • Preset thermostat controlled heater keeps up to 50 gallons of water at 78 degrees
  • Item Package Height: 28.45
  • Item Package Length: 6.35
  • Item Package Width: 16.26

NICREW Submersible Mini Aquarium Heater, Aquatic Turtle Heater with Intelligent LED Temperature Display, 25W Small Fish Tank Heater

NICREW Submersible Mini Aquarium Heater, Aquatic Turtle Heater with Intelligent LED Temperature Display, 25W Small Fish Tank Heater
BESTSELLER NO. 5 in 2021
  • Precise temperature adjustment from 68℉ to 94℉
  • Convenient and secure design will automatically shut off if heater is no longer properly submerged, preventing damage
  • LED temperature display allows easy visual confirmation of heater operation
  • External controller allows easy and safe temperature adjustment outside
  • Fully submersible heaters for aquariums up to 5G

Uniclife Aquarium Heater Preset Submersible with Electronic Thermostat for 20 Gallon Fish Tank Heater 100W

Uniclife Aquarium Heater Preset Submersible with Electronic Thermostat for 20 Gallon Fish Tank Heater 100W
BESTSELLER NO. 6 in 2021
  • 5~20 gallons fish tanks were recommended. Applicable for freshwater, marine and tropical aquariums.
  • Preset temperature of 78°F: Built-in electronic thermostat, Model No. PH100 would automatic heating water then maintain the temperature at 78±2° which is an ideal temperature for most of tropical fish. No adjustment needed, so not adjustable, please kindly note before order.
  • Shut-off Automatically: LED indicator light would display red while it’s turned on and heating, will automatic turn off when the preset temperature( 78±2°) was reached.
  • Anti-Shatter:Made of heat-resist thick quartz glass, shatterproof material to keep your fishes safe. UL listed, prevent the risk of fire, electric shock.
  • Small Sized and Submersible: Fully submerge the heater, tightly fix it with 2 strong suction cups vertically or horizontally on the tank. Small size makes it easy to hide and save space.

Hygger Mini Glass Aquarium Heater Adjustable LED Digital Temperature Display Small Tank Heater for Turtle Betta Fish Bowl with Protective Guard 100W

Hygger Mini Glass Aquarium Heater Adjustable LED Digital Temperature Display Small Tank Heater for Turtle Betta Fish Bowl with Protective Guard 100W
BESTSELLER NO. 7 in 2021
  • 【Run Dry Protection】This egg-shaped small aquarium heater automatically shut itself off once it come out of water which ensures the safety of your pet, especially turtle and frog
  • 【Protective Guard】Made of high quality quartz glass, waterproof double seal material, covered with protective case, shatter-resistant construction, this fish tank heater keep your fish from scalding and punching
  • 【Digital LED Display】External temperature setting control avoids getting hands wet, digital LED display shows real time water temperature. Heating temperature range from 63 to 94°F. Control accuracy is +/- 1°F.
  • 【Automated Shut Off System】Once you set the desired degree of heat, this fully submersible heater lights on red and begin to heating. It will auto shut off once it reach set temperature
  • 【For Fish Tank 6.5-13 Gallon】100 watt aquarium heater is ideal for small fish bowls and aquariums 6.5 to 13 gallons; voltage/frequency: 110 120volt/60hertz; it is ideal for betta fish and turtle tank

Mylivell Aquarium Heater Submersible Auto Thermostat Heater,Fish Tank Water Heater and Adjustable Temperature with Suction Cup-200W

Mylivell Aquarium Heater Submersible Auto Thermostat Heater,Fish Tank Water Heater and Adjustable Temperature with Suction Cup-200W
BESTSELLER NO. 8 in 2021
  • High Quality: Aquarium heater made of high quality quartz glass, double seal material , advanced design, ensures safe operation.
  • Adjustable Temperature: The temperature of the fish tank heater can be adjusted automatically. Temperature setting range: 20°~34°C(65° F - 93° F), and the display is easy to read.
  • Fully Submersible. Power: 100W. Suggested water volume: 75gal.
  • Both suiting for fresh or saltwater aquariums, provide a constant warm environment for your tropical fish to stay healthy.
  • Convenient and Safe: Our aquarium heater thermostat has two suction cups for attachment to the fish tank. The polarized plug prevents electrical shock.

GOOBAT Small Submersible Aquarium Heater 50W, Aquatic Turtle Heater with Intelligent LED Temperature, Thermometer and Adjustable Temperature Controller for 5-10 Gallon Aquariums

GOOBAT Small Submersible Aquarium Heater 50W, Aquatic Turtle Heater with Intelligent LED Temperature, Thermometer and Adjustable Temperature Controller for 5-10 Gallon Aquariums
BESTSELLER NO. 9 in 2021
  • Run Dry Protection: The tank heater would automatically power off if the heater is not fully submerged.
  • With Protective Cover and Shatterproof Glass Construction : The shatterproof glass construction with the protetive cover can withstand a fair bit of wear and tear before breaking.
  • Easy To Read LCD Temperature and Remote Controller : The thermostat has an easy-to-read temperature indicator and the remote temperature controller makes it easy to adjust the temperature setting without getting your hands wet.
  • Over-temperatrue protection: Fish tank aquarium heating would automatically shut off the prower to avoid overheating and damage, keeping you pet fish healthy in time.
  • Temperature Range: 50W is perfect for 5-10 gallon fresh or saltwater aquariums/ turtle system with heating temperature range 68-94°F.

300w 150w 50w Submersible Aquarium Heater Auto Thermostat Heater with Suction,LED Small Mini Temperature Display Aquarium Fish Tank Heater for Fish Tank Water (Bonus Thermometer)

300w 150w 50w Submersible Aquarium Heater Auto Thermostat Heater with Suction,LED Small Mini Temperature Display Aquarium Fish Tank Heater for Fish Tank Water (Bonus Thermometer)
BESTSELLER NO. 10 in 2021
  • UPGRADED MORE DURABLE VERSION: Provided the best warm area to your fish in the cold winter.Keeps improving best aquarium heater for your fish tank, after collecting so many comments from customers, we upgrade its function and life time, now it works more continuously and accurately.
  • MORE SAFETY & HIGH QUALITY: This upgraded aquarium heater now updated for more durable Quartz Glass, which is pretty shatter-proof and blast-proof and prevents electricity leakage. And the stronger protective container updated for Anti-melting anti punching double sealed material, it is scald-preventing for your pets and your safety.
  • FREE THERMOMETER: This fish tank heater come with an extra thermometer to show the accurate tank temperature to avoid overheat or freeze. It provide a constant warm environment for your pet fish to stay healthy, suitable both for fresh and salt water.
  • TEMPERATURE CONTROL: Aquarium heater works in intermittent operation mode and will automatically turn on/off to achieve the setting temperature constantly and stably. Setting the temperature by the red knob on the top with range is 64°F - 94°F.High accuracy(±1°F)
  • APPLICABLE TANK SIZE: Our submersible aquarium heaters are perfect designed for different size tank, 50W for 5-10 gallon; 100W for 10-30 gallon; 300W for 30-85 gallon, please choose the suitable power for your tank. And we also recommend to position it near a strong water flow, the outlet of a power filter is ideal, so that the whole aquarium are in the same temperature.

All About Aquarium Heaters

Information about aquarium heaters.

People will purchase a heater if the tank needs to stay at 80 degrees but not at 70 degrees. No matter what temperature your tank needs to be at, you will need a heater in your fish tank. The reason behind this is to make sure that your heater stays at a steady temperature.

You will first need to set up the tank and place it at the exact temperature that it needs to be at. Make sure that you purchase a temperature gauge which sticks on to the side of the aquarium. You will want to keep an eye on the tank over the next week.

See how much the tank varies in temperature in the morning and late at night. Sometimes, keeping your light on for too long will heat up the water in your fish tank. This might cause the temperature to rise more than 2 degrees. If that is the case, you will want to hook up the light to a timer and keep the light on for exactly 7 hours.

You will want to check the tank periodically. If you notice that the temperature is going up and down, see how much the temperature fluctuates. If it's not more than 2 degrees you will not need to purchase a heater for your fish tank. If the temperature is going up or down more than 3 degrees you will want to take a look around the tank. There has to be a reason that the water temperature is going up and down. Perhaps there is a window next to your fish tank. Perhaps you placed the tank near a heating vent and it kicks off and on.

Your tank should stay at around 75 degrees without a heater. It will all vary on the temperature of the room by a few degrees. If your tank is located next to any vents or windows you will want to move the tank. If the vent is more than 3 feet away it should be fine. You just want to make sure the vent isn't under the tank or right behind the tank. This will cause many problems.

You never want to purchase a glass heater. If removed from the water, it will shatter. You always want to purchase plastic heaters. Marineland makes excellent heaters and you can purchase them online or at your local pet store. These are the best heaters you can buy and I've been using them for years.

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