Up to 250 Watts
Heaters are essential equipment for tropical freshwater and saltwater aquariums. Read More...
As a general rule, the ratio between heater wattage and aquarium size should be approximately 3 to 5 watts for each gallon. Therefore, a 50-watt heater will provide proper heating for aquariums between 10 to 15 gallons.
Aquarium Size
- Up to 50 Gallons (7)
- 50 to 100 Gallons (4)
- 100 to 150 Gallons (2)
- 150 to 200 Gallons (1)
Watts
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- $0.00 - $50.00 (7)






