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Tetra HT30 Submersible Heater 100 Watt (1030 Gal)

Tetra HT30 Submersible Heater 100 Watt (1030 Gal)

HT Submersible Heater (100 Watt) The new Tetra HT30 submersible heaters for aquariums ranging from 2 to 30 gallons are easy to use. The electronic thermostat automatically adjusts heat output to keep the water at a constant 78F. All you have to do is... more

$19.86 $12.29

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Tetra Pond 100 Watt Submersible Heater - 0861-1220

Tetra Pond 100 Watt Submersible Heater - 0861-1220

Dimensions: 3.5W x 1.63D x 8.25H in.. Plastic and metal construction. Adjustable between 72 degrees and 85 degrees F. Heater indicator light. For aquariums 10 to 30 gallons. This Tetra Pond 100 Watt Submersible Heater is easy to conceal and works in... more

$21.20

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26446 Submersible Aquarium Heater, 100-Watt, All Tetra HT heaters have indicator lights to let you know when the heater is on. It will be red when heating and green.., By Tetra Ship from US

26446 Submersible Aquarium Heater, 100-Watt, All Tetra HT heaters have indicator lights to let you know when the heater is on. It will be red when heating and green.., By Tetra Ship from US

All HT heaters have red/green indicator lights to let you know when the heater is heating(red) or on standby(green). The low voltage thermostat maintains water at 78°F without any adjustment required. Be sure purchase the correct heater for your tank... more

$24.99

FREE shipping

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Tetra Submersible Aquarium Heater, 100-Watt

Tetra Submersible Aquarium Heater, 100-Watt

Optimum water temperature is essential to the survival of your delicate underwater family. The Tetra Submersible Aquarium Heater maintains the warmth of your tank, keeping your fish comfortable and healthy. This Tetra Submersible Heater, 100 watts, is... more

$24.55 $11.92

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Tetra Second Nature HT10 Submersible Heater 26447

Tetra Second Nature HT10 Submersible Heater 26447

Submersible heater No adjustment required Easy to conceal Up to 10 gallons 2 year 50 watts Length: 3.5 Width: 7.25 Height: 1.5- SKU: JNSN25548 more

$24.75 $18.23

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Tetra Second Nature Submersible Heater - 0861-3002

Tetra Second Nature Submersible Heater - 0861-3002

Thermostat automatically maintains aquarium temperature. Easy to conceal aquarium heater. Perfect for smaller aquariums. Requires no adjustments. Thermostat maintains the water temperature at 78-degree F. Reduces the risk of overheating. Made of heat... more

$19.18

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Tetra Pond 100 Watt Submersible Heater - 0861-1220

Tetra Pond 100 Watt Submersible Heater - 0861-1220

Dimensions: 3.5W x 1.63D x 8.25H in.. Plastic and metal construction. Adjustable between 72 degrees and 85 degrees F. Heater indicator light. For aquariums 10 to 30 gallons. This Tetra Pond 100 Watt Submersible Heater is easy to conceal and works in... more

$24.23 $21.20

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Tetra HT Submersible Aquarium Heater HT10 50W (Mfg# 26447)

Tetra HT Submersible Aquarium Heater HT10 50W (Mfg# 26447)

"Easy-to-use submersible heaters automatically maintain aquarium water temperature at 78 degreeF (+/-2 degree). Tetra HT Submersible Aquarium Heaters feature an electronic thermostat that adjusts heat output to maintain constant water temperature.... more

$9.99

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(275,000+)
Tetra HT Submersible Aquarium Heater HT30 100W (Mfg# 26446)

Tetra HT Submersible Aquarium Heater HT30 100W (Mfg# 26446)

"Easy-to-use submersible heaters automatically maintain aquarium water temperature at 78 degreeF (+/-2 degree). Tetra HT Submersible Aquarium Heaters feature an electronic thermostat that adjusts heat output to maintain constant water temperature.... more

$11.99

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(275,000+)
Tetra Ht55 Submersible Heater 200w

Tetra Ht55 Submersible Heater 200w

Tetra Ht55 Submersible Heater 200w more

$19.97

FREE shipping

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Tetra Ht10 Submersible Heater 50w 2 - 10gal

Tetra Ht10 Submersible Heater 50w 2 - 10gal

Tetra ht10 submersible heater 50w more

$10.97

FREE shipping

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Tetra Ht30 Submersible Heater 100w 10 - 30 Gal

Tetra Ht30 Submersible Heater 100w 10 - 30 Gal

Tetra ht30 submersible heater 100w more

$13.97

FREE shipping

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Tetra HT Submersible Aquarium Heater HT40 150W (Mfg# 26462)

Tetra HT Submersible Aquarium Heater HT40 150W (Mfg# 26462)

"Easy-to-use submersible heaters automatically maintain aquarium water temperature at 78 degreeF (+/-2 degree). Tetra HT Submersible Aquarium Heaters feature an electronic thermostat that adjusts heat output to maintain constant water temperature.... more

$16.99

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(275,000+)
Tetra Submersible Aquarium Tank Heater, 5-15 Gallon, Black

Tetra Submersible Aquarium Tank Heater, 5-15 Gallon, Black

Keep your fish friends comfortable in this submersible aquarium heater. Designed for 2- to 15-gal tanks, the Tetra Heater 5-15 provides a steady 78-degree water temperature automatically. Just submerge the heater in the water, attach it to the side of... more

$14.94

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Tetra Pond 100 Watt Submersible Heater, Black

Tetra Pond 100 Watt Submersible Heater, Black

This Tetra Pond 100 Watt Submersible Heater is easy to conceal and works in aquariums up to 30 gallons. The submersible heater is adjustable between 72 and 85 degrees Fahrenheit and has an indicator light letting you know when the heater is on.... more

$11.92

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Tetra Submersible Heater Ht30

Tetra Submersible Heater Ht30

The new, easy-to-use tetra ht10 and ht30 submersible heaters created especially for aquariums ranging from 2 to 30 gallons. The electronic thermostat automatically adjusts heat output to keep the water at a constant 78 f. Contains: Glass Electrical... more

$26.59 $12.29

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Tetra Submersible 10-30 Gallon Aquarium Water Heater, Black

Tetra Submersible 10-30 Gallon Aquarium Water Heater, Black

Tetra is a name you can trust in the aquatics industry. With decades of proven performance and high quality products it's no wonder Tetra is the go to brand for aquatics beginners and veterans alike. All Tetra Submersible Heaters have a green and red... more

$20.98

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Tetra Submersible Aquarium Tank Heater, 30-60 Gallon, 200-Watt

Tetra Submersible Aquarium Tank Heater, 30-60 Gallon, 200-Watt

Keep tropical fish comfortable with the Tetra Submersible Heater. Tropical fish require consistent water temperatures for optimal health. This compact heater ensures optimal, consistent water temperatures. The unit is completely submersible, for easy... more

$24.68

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Tetra Submersible Aquarium Heater, 50-Watt

Tetra Submersible Aquarium Heater, 50-Watt

Keep your delicate underwater family members comfortable with the Tetra Submersible Aquarium Heater. This easy-use heater helps maintain optimal water temperature at all times. Its electric thermostat keeps water at a consistent 78 degrees Farhenheit,... more

$20.66 $9.04

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Tetra Second Nature Submersible Heater - 0861-3002

Tetra Second Nature Submersible Heater - 0861-3002

Thermostat automatically maintains aquarium temperature. Easy to conceal aquarium heater. Perfect for smaller aquariums. Requires no adjustments. Thermostat maintains the water temperature at 78-degree F. Reduces the risk of overheating. Made of heat... more

$19.18

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Tetra Second Nature Submersible Heater - 0861-3002

Tetra Second Nature Submersible Heater - 0861-3002

Thermostat automatically maintains aquarium temperature. Easy to conceal aquarium heater. Perfect for smaller aquariums. Requires no adjustments. Thermostat maintains the water temperature at 78-degree F. Reduces the risk of overheating. Made of heat... more

$19.18

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Tetra Pond 100 Watt Submersible Heater - 0861-1220

Tetra Pond 100 Watt Submersible Heater - 0861-1220

Dimensions: 3.5W x 1.63D x 8.25H in.. Plastic and metal construction. Adjustable between 72 degrees and 85 degrees F. Heater indicator light. For aquariums 10 to 30 gallons. This Tetra Pond 100 Watt Submersible Heater is easy to conceal and works in... more

$21.20

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Tetra Aquatic Reptile Submersible Heater 100 Watt

Tetra Aquatic Reptile Submersible Heater 100 Watt

Specially designed for aquatic reptile viquariums, this compact, subersible 100w heater features a protective cover to keep your pets safe while maintaining an optimum 78 degrees F temperature and an extra-long eight foot cord that easily adapts to any... more

$19.97

FREE shipping

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Tetra Ht40 Submersible Heater 150w

Tetra Ht40 Submersible Heater 150w

Tetra Ht40 Submersible Heater 150w more

$32.97

FREE shipping

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Tetra Submersible Aquarium Tank Heater, 30-60 Gallon, 200-Watt, Grey

Tetra Submersible Aquarium Tank Heater, 30-60 Gallon, 200-Watt, Grey

Tetra is a name you can trust in the aquatics industry. With decades of proven performance and high quality products it's no wonder Tetra is the go to brand for aquatics beginners and veterans alike. All Tetra Submersible Heaters have a green and red... more

$24.68

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Tetra Second Nature Submersible Heater, Multi-Colored

Tetra Second Nature Submersible Heater, Multi-Colored

Maintain ideal conditions in your aquarium with the help of the Tetra Second Nature Submersible Heater. This simple-to-use heater is ideal for tanks that hold up to 10 gallons of water. Its automatic thermostat keeps water at a consistent temperature... more

$9.25

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