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10 bestFluval Heatersof November 2025

Name: Fluval Flex Aquarium Kit (32.5 US gal) + Fluval M100 Submersible Heater (100 W)
Brand: Fluval
Price: 498.16 CAD
Availability: InStock

112M consumers helped this year.

9% off

Fluval Flex Aquarium Kit (32.5 US gal) + Fluval M100 Submersible Heater (100 W)

Fluval

9.7

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17% off

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

HiTauing

9.4

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307 Canister Filter with 300 Watt FluvalT Heater Bundle - by Fluval

Coral Farmer

9.2

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HiTauing Aquarium Heater, 300W Fish Tank Heater with LED Digital Display & 5 Safety Protection, Submersible Aquarium Heater with 2 Suction Cup and 8.2Ft Cord for 40-75 Gallon Fish Tank.

HiTauing

8.9

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23% off

Tetra HT Submersible Aquarium Heater With Electronic Thermostat, 50-Watt

Tetra

8.6

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Fluval T300 Fully Electronic Aquarium Heater, 300W, up to 80 US Gal / 300 L

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Eheim Jager Aquarium Thermostat Heater 150W

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Fluval T150 Fully Electronic Aquarium Heater, 150W, up to 45 US Gal / 150 L

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Pawfly Submersible Aquarium Heater 25 W Betta Fish Tank Heater Adjustable Electronic Heating Rod with Thermostat Overheating Protection and Protective Cover for Fish Tanks up to 10 Gallons

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