Submersible Aquarium Heater

July 3, 2011 by  
Filed under Aquarium Heaters

Why do I need an submersible aquarium heater and which one do I need to have? These are questions that every novice aquarist should ask because the water temperature of your tank is very important for the health and quality of life of your fish. Fish that come from tropical climates live in warm waters and the temperature has to be replicated in the fish tank they will inhabit. For this, you need some kind of heating. Most probably, you will need a submersible aquarium heater that you will place inside the tank.

When you decide what fish you want, do some research to find out the temperature range they will require. Some fish will do fine at room temperature, but if it varies greatly from Winter to Summer you will need to adjust accordingly. The submersible aquarium water heater size will depend on the size of your tank and the gallons of water it contains.



COBALT NEO THERM SUBMERSIBLE AQUARIUM HEATER PICK YOUR SIZE 25W TO 400W
COBALT NEO THERM SUBMERSIBLE AQUARIUM HEATER PICK YOUR SIZE 25W TO 400W
$43.99
Time Remaining: 13d 9h 17m
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100W 200W 300W Aquarium Heater Submersible Fish Tank Water Adjustable
100W 200W 300W Aquarium Heater Submersible Fish Tank Water Adjustable
$7.93
Time Remaining: 20d 23h 11m
Buy It Now for only: $7.93

100W 200W 300W Aquarium Heater Submersible Fish Tank Water Adjustable
100W 200W 300W Aquarium Heater Submersible Fish Tank Water Adjustable
$7.79
Time Remaining: 20d 23h 11m
Buy It Now for only: $7.79

COBALT NEO THERM SUBMERSIBLE AQUARIUM HEATER PICK YOUR SIZE 25W TO 400W
COBALT NEO THERM SUBMERSIBLE AQUARIUM HEATER PICK YOUR SIZE 25W TO 400W
$41.99
Time Remaining: 13d 9h 17m
Buy It Now for only: $41.99

FINNEX HPS 300 WATT DIGITAL LED GLASS AQUARIUM HEATER
FINNEX HPS 300 WATT DIGITAL LED GLASS AQUARIUM HEATER
$24.95
Time Remaining: 3d 20h 2m
Buy It Now for only: $24.95

75 WATT DEEP BLUE BETTASTIK BETTA NANO SUBMERSIBLE FISH BOWL AQUARIUM HEATER
75 WATT DEEP BLUE BETTASTIK BETTA NANO SUBMERSIBLE FISH BOWL AQUARIUM HEATER
$8.95
Time Remaining: 25d 15h 5m
Buy It Now for only: $8.95

300W Aquarium Heater Submersible Fish Tank Water Adjustable
300W Aquarium Heater Submersible Fish Tank Water Adjustable
$7.93
Time Remaining: 15d 23h 29m
Buy It Now for only: $7.93

2pcs Heater 500W Aquarium Submersible Adjustable Odyssea 500 Watts
2pcs Heater 500W Aquarium Submersible Adjustable Odyssea 500 Watts
$19.00
Time Remaining: 11d 22h 4m
Buy It Now for only: $19.00

Finnex HMA Titanium Aquarium Heater with Controller 100 150 200 300 500 Watts
Finnex HMA Titanium Aquarium Heater with Controller 100 150 200 300 500 Watts
$30.94
Time Remaining: 9d 11h 59m
Buy It Now for only: $30.94

2X 25W 50W 100W 200W 300W 500W Aquarium Heater Adjustable Submersible Fish Tank
2X 25W 50W 100W 200W 300W 500W Aquarium Heater Adjustable Submersible Fish Tank
$18.88
Time Remaining: 27d 2h 32m
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HYDOR ETH 200 300 IN LINE EXTERNAL AQUARIUM HEATER 200 300 WATT 1 2 5 8
HYDOR ETH 200 300 IN LINE EXTERNAL AQUARIUM HEATER 200 300 WATT 1 2 5 8
$49.99
Time Remaining: 28d 9h 1m
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DEEP BLUE HEAT STIK 15 WATT SUBMERSIBLE UP TO 5 GALLON AQUARIUMS HEATER
DEEP BLUE HEAT STIK 15 WATT SUBMERSIBLE UP TO 5 GALLON AQUARIUMS HEATER
$8.89
Time Remaining: 28d 13h 28m
Buy It Now for only: $8.89

Odyssea SS Aquarium Heater Submersible Stainless Steel 100W 200W 300W 500W
Odyssea SS Aquarium Heater Submersible Stainless Steel 100W 200W 300W 500W
$17.95
Time Remaining: 29d 8h 58m
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Finnex HMA Titanium Aquarium Heater with Controller 100 150 200 300 500 Watts
Finnex HMA Titanium Aquarium Heater with Controller 100 150 200 300 500 Watts
$34.98
Time Remaining: 9d 11h 59m
Buy It Now for only: $34.98

Finnex HMA Titanium Aquarium Heater with Controller 100 150 200 300 500 Watts
Finnex HMA Titanium Aquarium Heater with Controller 100 150 200 300 500 Watts
$27.66
Time Remaining: 9d 11h 59m
Buy It Now for only: $27.66

Finnex HMA Titanium Aquarium Heater with Controller 100 150 200 300 500 Watts
Finnex HMA Titanium Aquarium Heater with Controller 100 150 200 300 500 Watts
$44.57
Time Remaining: 9d 11h 59m
Buy It Now for only: $44.57