Redefine Quality with Aquarium Heaters’s Top Picks

Enjoy special offers on top-rated Aquarium Heaters items before they’re gone.

Skeido Aquarium Heater Submersible Fish Tank Water Heater Thermostat

3.6

UAEStore

KSh2,329

HITOP HP-608 Submersible Aquarium Heater 25W 50W With Thermometer and Extra Sucker Cup (25W)

4.5

UKStore

KSh3,999

FluvalT300 Fully Electronic Heater for Freshwater Aquariums up to 80 Gal.

4.5

UKStore

KSh8,059

PYPABL 25W 50W 100W 300W Aquarium Heater, Submersible Glass Heater for 5L-300Litres Fish and Turtle Tank (50W for 15-55L)

4.4

UKStore

KSh4,459

NICREW Fish Tank Heater, Submersible Aquarium Heater with External Temperature Controller, for Fish Tanks up to 70 Liters, 100W

4.4

UKStore

KSh5,178

DoRight50W Submersible Aquarium Heater 50L Digital Fish Tank Heater with Thermometer Intelligent LED Temperature Display, Over-Temperature Protection, External Temp Controller, Thermostat for Betta

4.1

UKStore

KSh3,077

hyggerETL Certification Aquarium Heater, 50W/100W/200W/300W Submersible Fish Tank Thermostat Heater with Firm Double Pair Suction Cups for Coral Saltwater and Freshwater Tank with Thermometer (50W)

USAStore

KSh3,268

hygger Marine Aquarium Heater 50W 100W 200W 300W 500W,Titanium Heater with Temperature Calibration,Digital LED Controller,Temperature Probe,Submersible Fish Tank Heater for Saltwater Freshwater Tank

4.4

USAStore

KSh8,049

TobeBright 10W Mini Submersible Digital Aquarium Heater DC5V Fish Tank Heater with Thermometer, External Temperature Controller, LED Display, for Betta Fish, Turtle, etc

UAEStore

KSh3,889

Orlushy 25W Small Submersible Aquarium Heater, Constant Temperature Betta Fish Tank Heater of 78℉for 1-6 Gallons Freshwater & Saltwater Tanks

4.2

UAEStore

KSh4,859

hygger Submersible Aquarium Heater, 100W 150W 200W 300W Adjustable Fish Tahk Heater with Temperature Controller, LED Display, Small Aquarium Betta Heater for up to 20/26/40/48 Gallons

4.6

USAStore

KSh3,707

Orlushy Submersible Aquarium Heater,150W Adjustable Fish Tahk Heater with 2 Suction Cups Free Thermometer Suitable for Marine Saltwater and Freshwater

4.4

USAStore

KSh4,219

RS Electrical Fully Automatic 100 Watts High Glass Aquarium Heater with Standby Light Indicator and auto on/Off Facility Imported

UAEStore

KSh2,086

BrightArk Aquarium Heater 500W Fish Tank Heater with Intelligent LED Digital Display Thermostat Controller, Fish Tank Heaters for Tropical, Aquarium Heaters for 400L Freshwater Saltwater Fish Tank

UKStore

KSh12,759

AquaFalcon Adjustable 50W Aquarium Heater Submersible Fish Tank Heater Super Short Aquarium Heater with LED Digital Display Thermostat, for Tanks 5-10 Gallons

4.4

UAEStore

KSh4,949

HiTauing Aquarium Heater, 50W/100W/200W/300W/500W Submersible Fish Tank Heater with Over-Temperature Protection and Automatic Power-Off When Leaving Water for Saltwater and Freshwater

4.5

USAStore

KSh9,319

Jainsons Pet Products RS-25W Aquarium Heater Submersible Auto Thermostat Fish Tank Heater, Betta Tank and Small Aquarium Heater for Fish Tank, Freshwater & Saltwater Compatible

3.6

IndiaStore

KSh1,079

Interpet Deltatherm Aquarium Fish Tank Heater, adjustable, for Tropical and Marine, 300 W, for aquariums up to 270 litres, Black

4.5

UKStore

KSh5,639

HITOP 25W 50W 100W 200W 300W Adjustable Aquarium Heater, Submersible Fish Tank Heater Thermostat with Suction Cup (50W)

4.4

USAStore

KSh4,269

B&K 25 W/50 W/100 W/ 200 W/ 300 W Fish Tank Aquarium Heater Quartz Glass Auto Thermostat Submersible Water Heating Rod – 6 months Warranty (25W)

3.6

UAEStore

KSh1,829

Bonlux100W Fish Tank Heater, Mini Submersible Digital Aquarium Heater with Thermometer, External Temperature Controller, 50-70Liter Turtle Tank Heater for Betta Fish, Frogs,Newts,Turtles

4.3

UAEStore

KSh5,550

Fluval E 300 Watt Electronic Heater

4.4

USAStore

KSh11,767

hygger Small Aquarium Betta Heater, Submersible Fish Tank Heater 10W/25W/50W/100W with LED Digital Display, Suitable for Marine Saltwater and Freshwater up to 5/10/16/26 Gallon

4.3

USAStore

KSh5,139

NeoStyle 100W Aquarium Heater, Submersible Auto Thermostatic Fish Heater with Suction Cup, Adjustable Knob Aquarium Water Heater (100W)

3.2

UAEStore

KSh2,159

RS Electrical Aquarium Heater 50 Watt, 1 Piece

3.9

IndiaStore

KSh1,839

RS Electrical 300 Watts Aquarium Heater

3.7

IndiaStore

KSh1,519

Hitop 25W/50W/100W/300W Adjustable Aquarium Heater, Submersible Glass Water Heater for 5 – 70 Gallon Fish Tank (100W)

4.5

USAStore

KSh4,479

LBOYLOVEMini Heater,10W Fish Tank Heater ，Aquarium Accessories Constant Temperature Aquarium Heater Mini Tank Heating Rod Mini Aquarium Heater with Digital Display Thermostat, USB Powered

UAEStore

KSh5,179

Jainsons Pet Products Sobo Glass Aquarium Heater Fully Submersible Aquarium Heater/Adjustable Temperature (20°-32°C) Fish Tank Heater Fish Aquarium Tank Waterproof Heaters (75W)

IndiaStore

KSh712

Bonlux 100W Aquarium Heater, Submersible Fish Tank Heater with Over-Temperature Protection and External Temperature Controller, 50-70Liter Turtle Tank Heater for Saltwater and Freshwater

UAEStore

KSh2,908

Aquarium Heater Explosion-Proof Quartz Glass for Marine and Freshwater Fish Tank (100W (50-100L capacity))

UAEStore

KSh3,431

RS Electrical 200 W Automatic on Off Facility Aquarium Glass Heater

3.7

IndiaStore

KSh2,889

Aquarium Heater Adjustable 50W Submersible Fish Tank Heater with Electronic Chip Thermostat Suitable for Marine Saltwater and Freshwater

4.3

USAStore

KSh2,359

hygger Mini Fish Tank Submersible Heater 50W for 5-10 Gallons Small Betta Aquarium Heater with Digital Display Controller Adjustable Temperature

4.6

USAStore

KSh5,019

RS ELECTRICAL RS-50W AQUARIUM HEATER

4.7

UAEStore

KSh2,389

Mini Aquarium Heater 25W Small Fish Tank Heater 25 Watt with Free Thermometer Sticker

4.2

USAStore

KSh2,279

Tetra HT Submersible Aquarium Heater

4.3

UAEStore

KSh4,334

MarineLandPrecision Heater for Saltwater or Freshwater Aquariums

4.2

USAStore

KSh8,419

B&K Fish Tank Aquarium Heater Quartz Glass Auto Thermostat Submersible Water Heating Rod (25W)

4.1

UAEStore

KSh1,999

RS Electrical Semi Automatic 100 Watts High Glass Aquarium Heater with Standby Light Indicator and auto on/Off Facility Imported, 1 Piece

3.8

IndiaStore

KSh1,569

Fluval M150 Submersible Heater, 150-Watt Heater for Aquariums up to 45 Gal., A783

4.5

USAStore

KSh3,820

HiTauing Aquarium Heater, 200W Fish Tank Heater with LED Digital Display & 5 Safety Protection, Submersible Aquarium Heater with 2 Suction Cup and 5.9Ft Cord for 20-40 Gallon Fish Tank.

4.5

USAStore

KSh5,636

hyggersmall aquarium heater 25W for 2~5 gallon fish tank submersible heater betta turtle tank heater

4.5

UAEStore

KSh6,269

hygger Aquarium Heater 300W/500W/800W/1000W, Submersible Fish Tank Heater with Digital LED Controller and Intelligent Leaving Water Automatically Stop Heating System, for Freshwater and Saltwater

4.3

USAStore

KSh13,689

RS Electrical 300 Watts Aquarium Heater

3.7

IndiaStore

KSh2,009

hygger Aquarium Heater 300W/500W/800W, Submersible Fish Tank Heater with Digital LED Controller and Intelligent Leaving Water Automatically Stop Heating System, for Freshwater and Saltwater

5.0

UAEStore

KSh9,989

Jainsons Pet Products Aquarium Heater LED Digital Display Quartz Subminiature Design Heater | LED Digital Heater for Fish Turtle Tank Aquarium Temperature Heater (100W Aquarium LED Heater RS-691)

IndiaStore

KSh3,999

hygger Mini Aquarium Heater, Small Submersible Aquarium Heater 15W Mini Betta Tank Heater with Thermostat &Explosion-Proof for Saltwater Freshwater 3.8-9.5L

4.3

UKStore

KSh6,219

RS Electrical Aquarium Submersible Immersion High Glass Heater (100 Watt) with Auto on/Off Thermostat 1 to 4 ft Tank

3.8

IndiaStore

KSh1,829

FLUVAL E Advanced Electronic Heater, 200 W

4.0

UKStore

KSh15,189

hygger Submersible Aquarium Heater, Fish Tank Heater with Digital LED Controller & Intelligent Water Outflow Overheating Protection System, Suitable for Saltwater & Freshwater (500W for 245-500L Tank)

4.7

UKStore

KSh24,579

hyggerSubmersible Aquarium Heater,Fish Tank Heater with Digital Display,300W Adjustable Heater Thermostat Control Turtle Tank Heater Suitable For 152-302L Freshwater Tank

UKStore

KSh19,329

ONLYSTAR Fish Tank Heater 50W/100W/200W/300W/500W with Over-Temperature Protection, Explosion Proof Quartz Glass, Aquarium Heater with LED Thermostat Controller(100W)

UKStore

KSh3,462

Lamptobe 100W Small Aquarium Heater Submersible Turtle Tank Heater Fish Tank Heater Digital LED Display of Water Temperature for Tropical Fish/Freshwater Fish/Betta Fish/Turtle 35-80L Tanks

4.0

UAEStore

KSh3,749

FluvalHeater P10 10W - (129.1060)

4.3

UKStore

KSh3,529

GOLDEN STAR Fish Tank Aquarium Heater - Adjustable Temperature Submersible Thermostat Heater,200W

4.8

UAEStore

KSh2,329

VAYINATO Rs Electricals Break Proof Stainless Steel Rod Aquarium Fish Tank Heater With Free Sticker Thermometer (200 Watts - Suitable For 3 Feet Tank) By Petzlifeworld

3.7

IndiaStore

KSh1,470

CAM2 Aquarium heating rod, with temperature display Power Saving Heater Aquarium Submersible Heater Fish Tank Water (50w)

UKStore

KSh2,019

Foodie Puppies Aquarium 100W Steel Heater with Auto On/Off Thermostat 3 to 4 ft Tank Imported Submersible Aquarium Immersion High Stainless Steel Heater (100 Watt)

4.7

IndiaStore

KSh2,269

Jainsons Pet Products RS Electrical Aquarium Steel Heater (500 Watt) with Auto On/Off Thermostat 5 to 8 feet Tank Imported Submersible Aquarium Immersion High Stainless Steel Heater(RS-399)

IndiaStore

KSh4,089

Interpet Aquatherm Tropical Aquarium Fish Tank Heater, Adjustable Temperature Control, 300w

4.5

UKStore

KSh3,532

ONLYSTAR Submersible Aquarium Heater Aquarium heating rod Fish Tank Thermostat- UK PLUG With Extra Sucker Cup (50W)

UKStore

KSh2,306

kickAt Fully Automatic ON Off Fish Tank Heater with Temperature Control knob (100watt) Submersible Aquarium Immersion Heater

IndiaStore

KSh683

FEDOUR Mini Aquarium Heater 50W 100W, Submersible Fish Tank Heater with Thermometer, Shatterproof Heater for Saltwater and Fresh Water, Betta Heater (100W)

4.3

UKStore

KSh4,125

Sobo Glass Aquarium Heater 50 watt

3.7

IndiaStore

KSh2,439

RS Electrical Fully Automatic 50 Watts High Glass Aquarium Heater with Standby Light Indicator and auto on/Off Facility Imported

4.2

IndiaStore

KSh1,299

RS Electrical Colourful Aquarium 100 Watts Aquarium Heater, 1 Piece

3.8

IndiaStore

KSh2,919

J B A Submersible Aquarium Heater 25W/50W/100W/200W/300W Fish Tank Thermostat- UK PLUG (50W)

4.2

UKStore

KSh3,529

HITOPHP-608 Submersible Aquarium Heater 100W 200W 300W With Thermometer and Extra Sucker Cup (200W)

4.4

UKStore

KSh2,881

JAINSONS PET PRODUCTS 300W Stainless Steel Sobo Ultra Short Heating Rod for Fish Tank Aquarium Heater (for 200-300 L)

3.7

IndiaStore

KSh2,839