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Cascade Submersible Aquarium Heater: 300 Watt - 12 - (Up to 75 Gallon) #CH12300 - Aquarium Hea

Cascade Submersible Aquarium Heater: 300 Watt - 12 - (Up to 75 Gallon) #CH12300 - Aquarium Hea

Cascade Submersible Aquarium Heater: 300 Watt - 12 - (Up to 75 Gallon) #CH12300 The Cascade Submersible Heater is an economical alternative in aquarium heating. The Cascade Submersible Heater automatically sets and maintains to your desired...

at PetMountain.com

Best Seller
Penn Plax 12 in. 300 Watt Heater for 75/125 gal. Aquarium - CH12300

Penn Plax 12 in. 300 Watt Heater for 75/125 gal. Aquarium - CH12300

Automatically sets and maintains your desired temperature. Accurate to 1 degree. Fully submersible. Can be used for fresh and salt water aquariums. ... more

Penn Plax 12 in. 300 Watt Heater for 75/125 gal. Aquarium - CH12300

Automatically sets and maintains your desired temperature. Accurate to 1 degree. Fully submersible. Can be used for fresh and salt water aquariums.

Hayneedle

$37.99 $15.25

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Neo-Therm Submersible Aquarium Heater 300 Watt

Neo-Therm Submersible Aquarium Heater 300 Watt

Great for all aquariums up to 80 gallons Easy to read led thermostat Split heating elements for even heating ... more

Neo-Therm Submersible Aquarium Heater 300 Watt

Great for all aquariums up to 80 gallons Easy to read led thermostat Split heating elements for even heating

Jet.com

$135.40

FREE shipping

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Best Seller
150w/300w/500w In-Line External Heater Aquarium Heater - 150/300/500 Watt 1/2'-5/8' (300 Watt 1/2'(12/16mm) Hose)

150w/300w/500w In-Line External Heater Aquarium Heater - 150/300/500 Watt 1/2'-5/8' (300 Watt 1/2'(12/16mm) Hose)

Features: 1. Thermal spraying glass, speed up the heating process, higher efficiency.2. External design, easy to install and doesn't occupy space in the tank.3. Two sensors to exam the temperatures of water inlet and outlet.4. Auto power off safety... ... more

150w/300w/500w In-Line External Heater Aquarium Heater - 150/300/500 Watt 1/2'-5/8' (300 Watt 1/2'(12/16mm) Hose)

Features: 1. Thermal spraying glass, speed up the heating process, higher efficiency.2. External design, easy to install and doesn't occupy space in the tank.3. Two sensors to exam the temperatures of water inlet and outlet.4. Auto power off safety...

Jet.com

$63.99

FREE shipping

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150w/300w/500w In-Line External Heater Aquarium Heater - 150/300/500 Watt 1/2'-5/8' (300 Watt 5/8' (16/22mm) Hose)

150w/300w/500w In-Line External Heater Aquarium Heater - 150/300/500 Watt 1/2'-5/8' (300 Watt 5/8' (16/22mm) Hose)

Features: 1. Thermal spraying glass, speed up the heating process, higher efficiency.2. External design, easy to install and doesn't occupy space in the tank.3. Two sensors to exam the temperatures of water inlet and outlet.4. Auto power off safety... ... more

150w/300w/500w In-Line External Heater Aquarium Heater - 150/300/500 Watt 1/2'-5/8' (300 Watt 5/8' (16/22mm) Hose)

Features: 1. Thermal spraying glass, speed up the heating process, higher efficiency.2. External design, easy to install and doesn't occupy space in the tank.3. Two sensors to exam the temperatures of water inlet and outlet.4. Auto power off safety...

Jet.com

$59.99

FREE shipping

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Aqueon Submersible Aquarium Heaters (300 Watt)

Aqueon Submersible Aquarium Heaters (300 Watt)

Aqueon Pro Submersible Aquarium Heater works to reliably regulate the temperature in your fish tank with precision. This heater is appropriate for both freshwater and saltwater tanks and can be completely submerged in the water. The advanced technology... ... more

Aqueon Submersible Aquarium Heaters (300 Watt)

Aqueon Pro Submersible Aquarium Heater works to reliably regulate the temperature in your fish tank with precision. This heater is appropriate for both freshwater and saltwater tanks and can be completely submerged in the water. The advanced technology...

$41.99 $29.99

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Fluval M300 Submersible Glass Aquarium Heater (300 watts)

Fluval M300 Submersible Glass Aquarium Heater (300 watts)

The Fluval "M" 300 watt submersible heater is quality manufactured in Europe using superior components and construction. This sleek, compact Fluval heater can be trusted for exceptional performance and unsurpassed reliability. Unique only to the Fluval... ... more

Fluval M300 Submersible Glass Aquarium Heater (300 watts)

The Fluval "M" 300 watt submersible heater is quality manufactured in Europe using superior components and construction. This sleek, compact Fluval heater can be trusted for exceptional performance and unsurpassed reliability. Unique only to the Fluval...

$33.79 $25.99

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Fluval E Series Heaters 300 watt

Fluval E Series Heaters 300 watt

"Innovative electronic heater for fresh and saltwater aquariums Advanced aquarium heater detects abnormal or non-optimal conditions Heater microprocessor monitors and displays aquarium water temperature The most technologically advanced submersible... ... more

Fluval E Series Heaters 300 watt

"Innovative electronic heater for fresh and saltwater aquariums Advanced aquarium heater detects abnormal or non-optimal conditions Heater microprocessor monitors and displays aquarium water temperature The most technologically advanced submersible...

(275,000+)

$55.99

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(275,000+)
Hydor Usa Inc. Theo 300 Watt Submersible Shatterproof Heater 15.5" Hy00037

Hydor Usa Inc. Theo 300 Watt Submersible Shatterproof Heater 15.5" Hy00037

300W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. For aquariums 53-80 gallons.Length - 15.5 Part #: AHY00037Item Name: Theo... ... more

Hydor Usa Inc. Theo 300 Watt Submersible Shatterproof Heater 15.5" Hy00037

300W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. For aquariums 53-80 gallons.Length - 15.5 Part #: AHY00037Item Name: Theo...

PetFenceUSA

$34.61

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Hydor Usa Inc. Theo 300 Watt Submersible Shatterproof Heater 15.5" Hy00037

Hydor Usa Inc. Theo 300 Watt Submersible Shatterproof Heater 15.5" Hy00037

300W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. For aquariums 53-80 gallons.Length - 15.5 Part #: AHY00037Item Name: Theo... ... more

Hydor Usa Inc. Theo 300 Watt Submersible Shatterproof Heater 15.5" Hy00037

300W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. For aquariums 53-80 gallons.Length - 15.5 Part #: AHY00037Item Name: Theo...

Peazz

(100+)

$34.61

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Peazz

(100+)
Hydor Usa Inc. Theo 300 Watt Submersible Shatterproof Heater 15.5" Hy00037

Hydor Usa Inc. Theo 300 Watt Submersible Shatterproof Heater 15.5" Hy00037

300W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. For aquariums 53-80 gallons.Length - 15.5 Part #: AHY00037Item Name: Theo... ... more

Hydor Usa Inc. Theo 300 Watt Submersible Shatterproof Heater 15.5" Hy00037

300W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. For aquariums 53-80 gallons.Length - 15.5 Part #: AHY00037Item Name: Theo...

HomeGoodsCenter

$34.61

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Hydor Usa Inc. Theo 200 Watt Submersible Shatterproof Heater 12" Hy00036

Hydor Usa Inc. Theo 200 Watt Submersible Shatterproof Heater 12" Hy00036

200W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. For aquariums 26-53 gallons.Length - 12 Part #: AHY00036Item Name: Theo... ... more

Hydor Usa Inc. Theo 200 Watt Submersible Shatterproof Heater 12" Hy00036

200W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. For aquariums 26-53 gallons.Length - 12 Part #: AHY00036Item Name: Theo...

PetFenceUSA

$34.61

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Hydor Usa Inc. Theo 200 Watt Submersible Shatterproof Heater 12" Hy00036

Hydor Usa Inc. Theo 200 Watt Submersible Shatterproof Heater 12" Hy00036

200W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. For aquariums 26-53 gallons.Length - 12 Part #: AHY00036Item Name: Theo... ... more

Hydor Usa Inc. Theo 200 Watt Submersible Shatterproof Heater 12" Hy00036

200W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. For aquariums 26-53 gallons.Length - 12 Part #: AHY00036Item Name: Theo...

Peazz

(100+)

$34.61

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Peazz

(100+)
Hydor Usa Inc. Theo 200 Watt Submersible Shatterproof Heater 12" Hy00036

Hydor Usa Inc. Theo 200 Watt Submersible Shatterproof Heater 12" Hy00036

200W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. For aquariums 26-53 gallons.Length - 12 Part #: AHY00036Item Name: Theo... ... more

Hydor Usa Inc. Theo 200 Watt Submersible Shatterproof Heater 12" Hy00036

200W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. For aquariums 26-53 gallons.Length - 12 Part #: AHY00036Item Name: Theo...

HomeGoodsCenter

$34.61

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Hydor Usa Inc. Theo 50 Watt Submersible Shatterproof Heater 7" Hy00034

Hydor Usa Inc. Theo 50 Watt Submersible Shatterproof Heater 7" Hy00034

50W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. Extremely compact at 7 . For aquariums 5-14 gallons.Length - 7 Part #:... ... more

Hydor Usa Inc. Theo 50 Watt Submersible Shatterproof Heater 7" Hy00034

50W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. Extremely compact at 7 . For aquariums 5-14 gallons.Length - 7 Part #:...

Peazz

(100+)

$33.36

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Peazz

(100+)
Hydor Usa Inc. Theo 50 Watt Submersible Shatterproof Heater 7" Hy00034

Hydor Usa Inc. Theo 50 Watt Submersible Shatterproof Heater 7" Hy00034

50W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. Extremely compact at 7 . For aquariums 5-14 gallons.Length - 7 Part #:... ... more

Hydor Usa Inc. Theo 50 Watt Submersible Shatterproof Heater 7" Hy00034

50W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. Extremely compact at 7 . For aquariums 5-14 gallons.Length - 7 Part #:...

HomeGoodsCenter

$33.36

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Hydor Usa Inc. Theo 50 Watt Submersible Shatterproof Heater 7" Hy00034

Hydor Usa Inc. Theo 50 Watt Submersible Shatterproof Heater 7" Hy00034

50W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. Extremely compact at 7 . For aquariums 5-14 gallons.Length - 7 Part #:... ... more

Hydor Usa Inc. Theo 50 Watt Submersible Shatterproof Heater 7" Hy00034

50W submersible aquarium heater. UL listed. Safe and reliable. Made from specially enginereed shatterproof glass. Temperature controlled and maintained by precise micro-switch. Extremely compact at 7 . For aquariums 5-14 gallons.Length - 7 Part #:...

PetFenceUSA

$33.36

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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

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...

Hayneedle

$22.13 $16.38

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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 HT10 and 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... ... more

Tetra HT30 Submersible Heater 100 Watt (1030 Gal)

HT Submersible Heater (100 Watt)The new Tetra HT10 and 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...

$19.86 $12.29

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300 Watt Pro Series Submersible Aquarium Heater AM12830

300 Watt Pro Series Submersible Aquarium Heater AM12830

300 Watt Pro Series Submersible Aquarium Heater The Professional Aquarium Glass Submersible Heater, 300 Watt, provides accurate thermal control for freshwater and saltwater aquariums, aquaculture, terrariums and hydroponic systems! Heats 60 gallon... ... more

300 Watt Pro Series Submersible Aquarium Heater AM12830

300 Watt Pro Series Submersible Aquarium Heater The Professional Aquarium Glass Submersible Heater, 300 Watt, provides accurate thermal control for freshwater and saltwater aquariums, aquaculture, terrariums and hydroponic systems! Heats 60 gallon...

$25.99

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150w/300w/500w In-Line External Heater AQUARIUM HEATER - 150/300/500 WATT 1/2"-5/8" (300 Watt 1/2"(12/16mm) Hose)

150w/300w/500w In-Line External Heater AQUARIUM HEATER - 150/300/500 WATT 1/2"-5/8" (300 Watt 1/2"(12/16mm) Hose)

Features:1. Thermal spraying glass, speed up the heating process, higher efficiency.2. External design, easy to install and doesn’t occupy space in the tank.3. Two sensors to exam the temperatures of water inlet and outlet.4. Auto power off safety... ... more

150w/300w/500w In-Line External Heater AQUARIUM HEATER - 150/300/500 WATT 1/2"-5/8" (300 Watt 1/2"(12/16mm) Hose)

Features:1. Thermal spraying glass, speed up the heating process, higher efficiency.2. External design, easy to install and doesn’t occupy space in the tank.3. Two sensors to exam the temperatures of water inlet and outlet.4. Auto power off safety...

$63.99

FREE shipping

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3 X 300 Watts(tank Size: 60 to 100 Gallon) Adjustable Aquarium Heater Anti-explosion Submersible Fish Tank Water/ Temperature Range 18~33'c (65°f and 93°f.)

3 X 300 Watts(tank Size: 60 to 100 Gallon) Adjustable Aquarium Heater Anti-explosion Submersible Fish Tank Water/ Temperature Range 18~33'c (65°f and 93°f.)

Fully submersible heaters work in any position (horizontal or vertical) to provide optimum aquarium water temperature. Easy to attach on aquarium tank wall with 2 suction cupsTemperature range: 18~33'C (65~93'F), Automatic shut off when the temperature... ... more

3 X 300 Watts(tank Size: 60 to 100 Gallon) Adjustable Aquarium Heater Anti-explosion Submersible Fish Tank Water/ Temperature Range 18~33'c (65°f and 93°f.)

Fully submersible heaters work in any position (horizontal or vertical) to provide optimum aquarium water temperature. Easy to attach on aquarium tank wall with 2 suction cupsTemperature range: 18~33'C (65~93'F), Automatic shut off when the temperature...

$40.62

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Penn Plax 12 in. 300 Watt Heater for 75/125 gal. Aquarium - CH12300

Penn Plax 12 in. 300 Watt Heater for 75/125 gal. Aquarium - CH12300

Automatically sets and maintains your desired temperature. Accurate to 1 degree. Fully submersible. Can be used for fresh and salt water aquariums. ... more

Penn Plax 12 in. 300 Watt Heater for 75/125 gal. Aquarium - CH12300

Automatically sets and maintains your desired temperature. Accurate to 1 degree. Fully submersible. Can be used for fresh and salt water aquariums.

Hayneedle

$15.25

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Tetra Pond 26446 100 Watt Submersible Heater (Pond Supplies), Gardening

Tetra Pond 26446 100 Watt Submersible Heater (Pond Supplies), Gardening

Submersible heater Easy to use Adjustable between 72-degreeF and 85-degreeF Indicator light to let you know when the heater is on Works in aquariums ranging from 2-55 gallons Electronic thermostat automatically keeps heat at a constant 78-degreeF 100... ... more

Tetra Pond 26446 100 Watt Submersible Heater (Pond Supplies), Gardening

Submersible heater Easy to use Adjustable between 72-degreeF and 85-degreeF Indicator light to let you know when the heater is on Works in aquariums ranging from 2-55 gallons Electronic thermostat automatically keeps heat at a constant 78-degreeF 100...

Overstock.com

(675,000+)

$36.49

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Overstock.com

(675,000+)
150w/300w/500w In-Line External Heater Aquarium Heater - 150/300/500 Watt 1/2'-5/8' (500 Watt 1/2'(12/16mm) Hose)

150w/300w/500w In-Line External Heater Aquarium Heater - 150/300/500 Watt 1/2'-5/8' (500 Watt 1/2'(12/16mm) Hose)

Features:1. Thermal spraying glass, speed up the heating process, higher efficiency. 2. External design, easy to install and doesn't occupy space in the tank. 3. Two sensors to exam the temperatures of water inlet and outlet. 4. Auto power off safety... ... more

150w/300w/500w In-Line External Heater Aquarium Heater - 150/300/500 Watt 1/2'-5/8' (500 Watt 1/2'(12/16mm) Hose)

Features:1. Thermal spraying glass, speed up the heating process, higher efficiency. 2. External design, easy to install and doesn't occupy space in the tank. 3. Two sensors to exam the temperatures of water inlet and outlet. 4. Auto power off safety...

Jet.com

$63.99

FREE shipping

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Easy-Therm Submersible Aquarium Heater Black 100 Watt/29 Gal

Easy-Therm Submersible Aquarium Heater Black 100 Watt/29 Gal

Easy to see led indicator lights Includes double sided mounting brackets with suction cups Super flat modern design Size: 100 Watt/29 Gallon. Color: Black. ... more

Easy-Therm Submersible Aquarium Heater Black 100 Watt/29 Gal

Easy to see led indicator lights Includes double sided mounting brackets with suction cups Super flat modern design Size: 100 Watt/29 Gallon. Color: Black.

Jet.com

$49.63

FREE shipping

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150w/300w/500w In-Line External Heater Aquarium Heater - 150/300/500 Watt 1/2'-5/8' (500 Watt 5/8' (16/22mm) Hose)

150w/300w/500w In-Line External Heater Aquarium Heater - 150/300/500 Watt 1/2'-5/8' (500 Watt 5/8' (16/22mm) Hose)

Features:1. Thermal spraying glass, speed up the heating process, higher efficiency.2. External design, easy to install and doesn't occupy space in the tank. 3. Two sensors to exam the temperatures of water inlet and outlet. 4. Auto power off safety... ... more

150w/300w/500w In-Line External Heater Aquarium Heater - 150/300/500 Watt 1/2'-5/8' (500 Watt 5/8' (16/22mm) Hose)

Features:1. Thermal spraying glass, speed up the heating process, higher efficiency.2. External design, easy to install and doesn't occupy space in the tank. 3. Two sensors to exam the temperatures of water inlet and outlet. 4. Auto power off safety...

Jet.com

$66.99

FREE shipping

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Hydor Theo 300W (UL) Submersible Aquarium Heater, 300 Watts, As Shown

Hydor Theo 300W (UL) Submersible Aquarium Heater, 300 Watts, As Shown

Hydor THEO (UL) Submersible Aquarium Heater - High Quality Fish Tank Water Heater and Aquarium Water Heater SelectionKeep your aquarium at the perfect temperature with the Hydor THEO (UL) Submersible Aquarium Heater. This sleek fish tank water heater... ... more

Hydor Theo 300W (UL) Submersible Aquarium Heater, 300 Watts, As Shown

Hydor THEO (UL) Submersible Aquarium Heater - High Quality Fish Tank Water Heater and Aquarium Water Heater SelectionKeep your aquarium at the perfect temperature with the Hydor THEO (UL) Submersible Aquarium Heater. This sleek fish tank water heater...

Jet.com

$37.99

FREE shipping

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'Aqueon Submersible Aquarium Heaters (10'' Length; For 15-40 gallon Aquariums; 100 Watts)', Multicolor

'Aqueon Submersible Aquarium Heaters (10'' Length; For 15-40 gallon Aquariums; 100 Watts)', Multicolor

With Aqueon, it's all about the fish. Aqueon makes a variety of aquarium solutions to sustain healthy and happy fish and aquatic life. Keep your tropical fish warm with the Aqueon Glass Adjustable Submersible Aquarium Heater. Constructed from thermal... ... more

'Aqueon Submersible Aquarium Heaters (10'' Length; For 15-40 gallon Aquariums; 100 Watts)', Multicolor

With Aqueon, it's all about the fish. Aqueon makes a variety of aquarium solutions to sustain healthy and happy fish and aquatic life. Keep your tropical fish warm with the Aqueon Glass Adjustable Submersible Aquarium Heater. Constructed from thermal...

Jet.com

$18.99

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HT40 Submersible Aquarium Heater, Green

HT40 Submersible Aquarium Heater, Green

150 watt submersible heater for tanks 30 to 40 gallons Electronic thermostat automatically maintains water temperature and prevents overheating, extending heater life No adjustments are needed The indicator light lets you know when the water is being... ... more

HT40 Submersible Aquarium Heater, Green

150 watt submersible heater for tanks 30 to 40 gallons Electronic thermostat automatically maintains water temperature and prevents overheating, extending heater life No adjustments are needed The indicator light lets you know when the water is being...

Jet.com

$272.51

FREE shipping

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HT30 Submersible Aquarium Heater

HT30 Submersible Aquarium Heater

100 watt submersible heater for tanks 10 to 30 gallons The electronic thermostat automatically adjusts heat output to keep the water at a constant 78 f. Glass Electrical Heat Element ... more

HT30 Submersible Aquarium Heater

100 watt submersible heater for tanks 10 to 30 gallons The electronic thermostat automatically adjusts heat output to keep the water at a constant 78 f. Glass Electrical Heat Element

Jet.com

$264.49

FREE shipping

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Submersible Glass Aquarium Heater

Submersible Glass Aquarium Heater

Fully submersible glass heater offers simple and easy installation with use of suction cups. Maintain constant and stable temperatures for your aquatic creatures. Can handle aquariums up to 25 gallons. Easy to set and adjust. Made from high quality... ... more

Submersible Glass Aquarium Heater

Fully submersible glass heater offers simple and easy installation with use of suction cups. Maintain constant and stable temperatures for your aquatic creatures. Can handle aquariums up to 25 gallons. Easy to set and adjust. Made from high quality...

Jet.com

$19.08

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Accu-Therm Submersible Aquarium Heater Black 150 Watt/40 Gal

Accu-Therm Submersible Aquarium Heater Black 150 Watt/40 Gal

Easy temperature setting Includes double sided mounting brackets with suction cups On/off indicator light Size: 150 Watt/40 Gallon. Color: Black. ... more

Accu-Therm Submersible Aquarium Heater Black 150 Watt/40 Gal

Easy temperature setting Includes double sided mounting brackets with suction cups On/off indicator light Size: 150 Watt/40 Gallon. Color: Black.

Jet.com

$35.99

FREE shipping

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Submersible Glass Aquarium Heater

Submersible Glass Aquarium Heater

Fully submersible glass heater offers simple and easy installation with use of suction cups. Maintain constant and stable temperatures for your aquatic creatures. Can handle aquariums up to 65 gallons. Easy to set and adjust. Made from high quality... ... more

Submersible Glass Aquarium Heater

Fully submersible glass heater offers simple and easy installation with use of suction cups. Maintain constant and stable temperatures for your aquatic creatures. Can handle aquariums up to 65 gallons. Easy to set and adjust. Made from high quality...

Jet.com

$21.48

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Aquatop Aquarium Submersible Glass Heater, 300 Watt, As Shown

Aquatop Aquarium Submersible Glass Heater, 300 Watt, As Shown

Aquatop Aquarium Submersible Glass Heater Founded by veteran aquarists, Aquatop offers a full line of high quality aquatic supplies manufactured in top certified facilities in the US and Asia. Help your aquatic pets thrive in constant and stable... ... more

Aquatop Aquarium Submersible Glass Heater, 300 Watt, As Shown

Aquatop Aquarium Submersible Glass Heater Founded by veteran aquarists, Aquatop offers a full line of high quality aquatic supplies manufactured in top certified facilities in the US and Asia. Help your aquatic pets thrive in constant and stable...

Jet.com

$22.37

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Accu-Therm Submersible Aquarium Heater Black 75 Watt/20 Gal

Accu-Therm Submersible Aquarium Heater Black 75 Watt/20 Gal

Easy temperature setting Includes double sided mounting brackets with suction cups On/off indicator light Size: 75 Watt/20 Gallon. Color: Black. ... more

Accu-Therm Submersible Aquarium Heater Black 75 Watt/20 Gal

Easy temperature setting Includes double sided mounting brackets with suction cups On/off indicator light Size: 75 Watt/20 Gallon. Color: Black.

Jet.com

$29.11

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Easy-Therm Submersible Aquarium Heater Black 75 Watt/20 Gal

Easy-Therm Submersible Aquarium Heater Black 75 Watt/20 Gal

Easy to see led indicator lights Includes double sided mounting brackets with suction cups Super flat modern design Size: 75 Watt/20 Gallon. Color: Black. ... more

Easy-Therm Submersible Aquarium Heater Black 75 Watt/20 Gal

Easy to see led indicator lights Includes double sided mounting brackets with suction cups Super flat modern design Size: 75 Watt/20 Gallon. Color: Black.

Jet.com

$47.60

FREE shipping

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Aquatop GH75 Aquarium Submersible Glass Heater, 75-Watt, As Shown

Aquatop GH75 Aquarium Submersible Glass Heater, 75-Watt, As Shown

Maintain constant and stable temperatures for your aquatic creatures to thrive with aquatops gh-75w aquarium heater. This fully submersible glass heater offers simple and easy installation with the use of the included suction cups and can handle... ... more

Aquatop GH75 Aquarium Submersible Glass Heater, 75-Watt, As Shown

Maintain constant and stable temperatures for your aquatic creatures to thrive with aquatops gh-75w aquarium heater. This fully submersible glass heater offers simple and easy installation with the use of the included suction cups and can handle...

Jet.com

$22.84

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Aqueon Submersible Mini Aquarium Heater, 10W, As Shown

Aqueon Submersible Mini Aquarium Heater, 10W, As Shown

Aqueon Submersible Mini Aquarium HeaterThe perfect size heater for MiniBows and other small aquariums. Ideal for desktop aquariums up to 5 gallons. Incredibly accurate, each heater is calibrated two separate times to ensure accuracy within one degree.... ... more

Aqueon Submersible Mini Aquarium Heater, 10W, As Shown

Aqueon Submersible Mini Aquarium HeaterThe perfect size heater for MiniBows and other small aquariums. Ideal for desktop aquariums up to 5 gallons. Incredibly accurate, each heater is calibrated two separate times to ensure accuracy within one degree....

Jet.com

$14.81

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Aqueon Submersible Aquarium Heater, 150W, As Shown

Aqueon Submersible Aquarium Heater, 150W, As Shown

For aquariums up to 55 gallons. Ul approved All aqueon heaters are guaranteed for life. Size: 150 Watt. Color: As Shown. ... more

Aqueon Submersible Aquarium Heater, 150W, As Shown

For aquariums up to 55 gallons. Ul approved All aqueon heaters are guaranteed for life. Size: 150 Watt. Color: As Shown.

Jet.com

$27.11

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Titanium (Silver) Aquarium Heater

Titanium (Silver) Aquarium Heater

1000 watts Amperage: 9.0a Tank capacity: up to 270-350 gallons Color: Titanium. ... more

Titanium (Silver) Aquarium Heater

1000 watts Amperage: 9.0a Tank capacity: up to 270-350 gallons Color: Titanium.

Jet.com

$112.74

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