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You are here: Home > HEAT / CHILL > 50 to 75 Watt Aquarium Heaters (9-25G Tanks)
Aquarium Heaters

50 Watt & 75 Watt Aquarium Heaters

The heaters in this category are 50W & 75W and are appropriate for 9 gallon to 25 gallon aquariums in normal circumstances if only one heater is used.Other Heaters by Size: 15 & 25 Watt Heaters (3-8G Tanks)I100 & 150 Watt Heaters (26-50G Tanks)I200 & 250 Watt Heaters (51-83G Tanks)I300 & 400 Watt Heaters (84-133G Tanks)I500 to 1000 Watt Heaters (134-333G Tanks).Useful Articles:Aquarium Heater Overview.

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