Keeping your fist at a constant temperature is very important. In the wild, the ocean temperature fluctuates very little, and when it does, it’s on a very gradual slope. You should strive to reproduce this in your aquarium – keeping a constant temperature through the use of heaters in the winter, and chillers in the summer (depending on tank size and lighting). At Fish Fans, we offer high quality aquarium heaters that will make your fish smile.

Our available aquarium heaters are listed below:


Inkbird Freshwater Saltwater Aquarium Heater with Probe Thermostat and Thermometer Tropical Fish/Ornamental Shrimp/Reef Tanks 24 Hours Double Time with Day Night Automatic Temperature Controller
33.99 33.99 click here to buy Inkbird Freshwater Saltwater Aquarium Heater with Probe Thermostat and Thermometer Tropical Fish/Ornamental Shrimp/Reef Tanks 24 Hours Double Time with Day Night Automatic Temperature Controller


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.
51.69 47.03 click here to buy 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.


Heating Thermostat Aquarium Reptile Submersible Probe Sensor Inkbird ITC306T Heater Relay Digital Greenhouse Temperature Controller Dual Stage Timer Time Switch ONLY Heat Plug Outlet NO Cooling
31.99 31.99 click here to buy Heating Thermostat Aquarium Reptile Submersible Probe Sensor Inkbird ITC306T Heater Relay Digital Greenhouse Temperature Controller Dual Stage Timer Time Switch ONLY Heat Plug Outlet NO Cooling


Pymeter Aquarium Heater Thermostat Temperature Controller Heating and Cooling Freshwater Saltwater Aquarium
19.99 19.99 click here to buy Pymeter Aquarium Heater Thermostat Temperature Controller Heating and Cooling Freshwater Saltwater Aquarium


Innovative Marine Helio Universal Aquarium Heater Controller *(No Heating Elements Included)
79.99 79.99 click here to buy Innovative Marine Helio Universal Aquarium Heater Controller *(No Heating Elements Included)


Inkbird ITC308S Temperature Controller for Aquarium with Submersible Probe, Heating Cooling Outlets Thermostat for Heater and Cooling Fans
37.98 34.75 click here to buy Inkbird ITC308S Temperature Controller for Aquarium with Submersible Probe, Heating Cooling Outlets Thermostat for Heater and Cooling Fans


hygger Pinpoint Saltwater Aquarium Heater with Digital Thermostat IC Temp Controller, Titanium Tube Submersible Fish Tank Heater for Coral Reef 200 Watt
59.99 59.99 click here to buy hygger Pinpoint Saltwater Aquarium Heater with Digital Thermostat IC Temp Controller, Titanium Tube Submersible Fish Tank Heater for Coral Reef 200 Watt


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
39.99 39.99 click here to buy 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


Inkbird WiFi ITC-308 Digital Temperature Controller Aquarium Thermostat for Aquarium Heater and Cooler, with Waterproof Sensor
50.99 50.99 click here to buy Inkbird WiFi ITC-308 Digital Temperature Controller Aquarium Thermostat for Aquarium Heater and Cooler, with Waterproof Sensor


Inkbird Digital Outlet Heat Temperature Controller with Day Night Control for Brewing Aquarium Breeding Reptiles Hatching Heat Mat
31.99 31.99 click here to buy Inkbird Digital Outlet Heat Temperature Controller with Day Night Control for Brewing Aquarium Breeding Reptiles Hatching Heat Mat



Orlushy Submersible Aquarium Heater,300W Adjustable Fish Tahk Heater with 2 Suction Cups Free Thermometer Suitable for Marine Saltwater and Freshwater
25.99 25.99 click here to buy Orlushy Submersible Aquarium Heater,300W Adjustable Fish Tahk Heater with 2 Suction Cups Free Thermometer Suitable for Marine Saltwater and Freshwater


Tetra 26446 HT Submersible Aquarium Heater With Electronic Thermostat, 100-Watt,Multicolor
10.99 10.99 click here to buy Tetra 26446 HT Submersible Aquarium Heater With Electronic Thermostat, 100-Watt,Multicolor


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
39.99 39.99 click here to buy 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


Aqueon Aquarium Fish Tank Preset Heater For Up To 40 Gallons, 100 Watts
12.3 14.39 click here to buy Aqueon Aquarium Fish Tank Preset Heater For Up To 40 Gallons, 100 Watts


HITOP 25W 50W 100W 200W 300W Adjustable Aquarium Heater, Submersible Fish Tank Heater Thermostat with Suction Cup (50W)
14.97 14.97 click here to buy HITOP 25W 50W 100W 200W 300W Adjustable Aquarium Heater, Submersible Fish Tank Heater Thermostat with Suction Cup (50W)


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
47.99 47.99 click here to buy 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


Marineland Precision Heater for Saltwater or Freshwater Aquariums
14.77 14.77 click here to buy Marineland Precision Heater for Saltwater or Freshwater Aquariums


Fluval E 300 Watt Electronic Heater
50.06 46.06 click here to buy Fluval E 300 Watt Electronic Heater


hygger ETL 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 (100W)
19.99 19.99 click here to buy hygger ETL 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 (100W)


Fluval M 100 Watt Submersible Heater
24.55 22.79 click here to buy Fluval M 100 Watt Submersible Heater