Heater Mini 15W 5-10 gal

Heater Mini 15W 5-10 gal

The 15 Watt Mini heater will increase the water temperature in a 5 to 10 gallon aquarium 4 to 5 degrees above the room temperature. Suitable for marine or tropical aquariums, the Mini heater is completely submersible and easy to hide. more

$17.99

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Mini-Therm Plastic 5

Mini-Therm Plastic 5

The all new Cobalt Aquatics MINI-Therm compact and fully submersible heaters feature a constant ON design, specifically for small aquariums up to 5 gals. The heater casing is made from a thermal-plastic polymer that is shatterproof. An internal ceramic... more

$21.99

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Mini-Therm Plastic 10

Mini-Therm Plastic 10

The all new Cobalt Aquatics MINI-Therm compact and fully submersible heaters feature a constant ON design, specifically for small aquariums up to 5 gals. The heater casing is made from a thermal-plastic polymer that is shatterproof. An internal ceramic... more

$21.99

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Hydor Theo Aquarium Heater, 25-watt

Hydor Theo Aquarium Heater, 25-watt

Hydor Theo Aquarium Heater, 25-watt; The Hydor Theo Aquarium Heater is a universal heater for marine, freshwater or tropical aquarium settings. It�s fully submersible, compact and can be installed vertically or horizontally according to your desired... more

$15.29

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Hydor Theo Aquarium Heater, 50-watt

Hydor Theo Aquarium Heater, 50-watt

Hydor Theo Aquarium Heater, 50-watt; The Hydor Theo Aquarium Heater is a universal heater for marine, freshwater or tropical aquarium settings. It�s fully submersible, compact and can be installed vertically or horizontally according to your desired... more

$16.99

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Hydor Theo Aquarium Heater, 150-watt

Hydor Theo Aquarium Heater, 150-watt

Hydor Theo Aquarium Heater, 150-watt; The Hydor Theo Aquarium Heater is a universal heater for marine, freshwater or tropical aquarium settings. It�s fully submersible, compact and can be installed vertically or horizontally according to your desired... more

$20.39

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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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Cobalt Aquatics Easy-Therm Submersible Aquarium Heater 25W

Cobalt Aquatics Easy-Therm Submersible Aquarium Heater 25W

Durably constructed aquarium heater with super flat design available at a great hobby-friendly price. Cobalt Aquatics Easy-Therm Submersible Aquarium Heater features a shatterproof outer casing and a sleek, low-profile design to ensure reliable,... more

$42.67

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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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Hydor 25W Submersible Glass Aquarium Heater - Original Theo

Hydor 25W Submersible Glass Aquarium Heater - Original Theo

Theo Heater. New aquarium heater functioning with the exclusive PTC technology means that this heater will not break or damage when run out of the tank. Theo aquarium heater has all the necessary feature for safe and precise temperature maintenance of... more

$15.29

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Aqueon 06106 Pro Heaters Submersible Aquarium Heater, 100-Watt

Aqueon 06106 Pro Heaters Submersible Aquarium Heater, 100-Watt

Aqueon features a variety of accessories to help keep your fish and their aquatic environment clean and healthy. Aqueon introduces the most accurate, reliable, durable and easy to use aquarium heaters on the market. Available in five sizes/wattages to... more

$26.85

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Aqueon 06101 Submersible Aquarium Heaters, 100-Watt

Aqueon 06101 Submersible Aquarium Heaters, 100-Watt

Aqueon features a variety of accessories to help keep your fish and their aquatic environment clean and healthy. Aqueon introduces the most accurate, reliable, durable and easy to use aquarium heaters on the market. Available in five sizes/wattages to... more

$19.22

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Aqueon Pro Heaters Submersible Aquarium Heaters

Aqueon Pro Heaters Submersible Aquarium Heaters

50 WATTPro Heaters are precision calibrated aquarium heaters that are full submersible • Power Monitor light (Green – Heating Red – Aquarium at set temperature)• Shatterproof and Nearly Indestructible • Electronic Thermostat for Safety and Accurate... more

$31.19

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Aquatop Submersible Glass Heater for Aquariums 250 Watt - 12.5\\' - Aquariums up to 65 Gallons

Aquatop Submersible Glass Heater for Aquariums 250 Watt - 12.5\\' - Aquariums up to 65 Gallons

Maintain constant and stable temperatures for your aquatic creatures to thrive with aquatop's gh-250w aquarium heater. This fully submersible glass heater offers simple and easy installation with the use of the included suction cups and can handle... more

$26.19

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

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

Aqueon features a variety of accessories to help keep your fish and their aquatic environment clean and healthy. Aqueon introduces the most accurate, reliable, durable and easy to use aquarium heaters on the market. Available in five sizes/wattages to... more

$22.19

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Aquatop Submersible Glass Heater for Aquariums 100 Watt - 10.5\" - Aquariums up to 25 Gallons

Aquatop Submersible Glass Heater for Aquariums 100 Watt - 10.5\" - Aquariums up to 25 Gallons

Constantly maintains stable aquarium water temperatures Temperature is easy to set and adjust Insulated glass with top quality construction more

$29.76 $18.99

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Aquatop Submersible Glass Heater for Aquariums 75 Watt - 9\" - Aquariums up to 20 Gallons

Aquatop Submersible Glass Heater for Aquariums 75 Watt - 9\" - Aquariums up to 20 Gallons

Constantly maintains stable aquarium water temperatures Temperature is easy to set and adjust Insulated glass with top quality construction more

$32.91 $17.99

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Aquatop Submersible Glass Heater for Aquariums 50 Watt - 9\" - Aquariums up to 13 Gallons

Aquatop Submersible Glass Heater for Aquariums 50 Watt - 9\" - Aquariums up to 13 Gallons

Constantly maintains stable aquarium water temperatures Temperature is easy to set and adjust Insulated glass with top quality construction more

$28.95 $16.99

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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 72F and 85F 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 78F 100 watts more

$26.99

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Penn Plax Warmtone LED Display Aquarium Heaters (CH23800 - 800W - 100 to 250 gallon)

Penn Plax Warmtone LED Display Aquarium Heaters (CH23800 - 800W - 100 to 250 gallon)

Penn Plax Warmtone Heaters are submersible, durable, dependable and double sealed to protect from water. They can be mounted horizontal or vertical and have visible LED temperature indicators. They come with a 6-foot cord and can be used in fresh or... more

$79.99

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Hydor Usa Inc. Theo 200 Watt Submersible Shatterproof Heater 12" Hy000

Hydor Usa Inc. Theo 200 Watt Submersible Shatterproof Heater 12" Hy000

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

$34.61

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Peazz Pet

(1,000+)
Aqueon 06109 Pro Heaters Submersible Aquarium Heater, 250-Watt

Aqueon 06109 Pro Heaters Submersible Aquarium Heater, 250-Watt

Aqueon features a variety of accessories to help keep your fish and their aquatic environment clean and healthy. Aqueon introduces the most accurate, reliable, durable and easy to use aquarium heaters on the market. Available in five sizes/wattages to... more

$33.16

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Aqueon 06104 Submersible Aquarium Heaters, 300 Watt

Aqueon 06104 Submersible Aquarium Heaters, 300 Watt

Aqueon features a variety of accessories to help keep your fish and their aquatic environment clean and healthy. Aqueon introduces the most accurate, reliable, durable and easy to use aquarium heaters on the market. Available in five sizes/wattages to... more

$25.53

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Aqueon 06105 Pro Heaters Submersible Aquarium Heater, 50-Watt

Aqueon 06105 Pro Heaters Submersible Aquarium Heater, 50-Watt

Aqueon features a variety of accessories to help keep your fish and their aquatic environment clean and healthy. Aqueon introduces the most accurate, reliable, durable and easy to use aquarium heaters on the market. Available in five sizes/wattages to... more

$28.44

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JBJ NanoZapp Inline UV Sterilizer 3-Watts

JBJ NanoZapp Inline UV Sterilizer 3-Watts

Easy UV upgrade means better water quality and clarity in your nano aquarium. JBJ NanoZapp Inline Submersible UV Sterilizer boasts a sleek, compact design for versatile aquarium placement in any JBJ 28-gallon Nano Cube Aquarium or any aquarium less... more

$36.03

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Aqueon Oak Deluxe Full Hoods Oak 48"

Aqueon Oak Deluxe Full Hoods Oak 48"

Custom fit to sit on the inside lip of aquarium frame Full length door provides roomy access Cut out sections in the rear allow installation of heaters, power filters, and other accessories This popular hood is redesigned to perfectly complement all... more

$84.99

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Cobalt Aquatics Easy-Therm Submersible Aquarium Heater 75W

Cobalt Aquatics Easy-Therm Submersible Aquarium Heater 75W

Durably constructed aquarium heater with super flat design available at a great hobby-friendly price. Cobalt Aquatics Easy-Therm Submersible Aquarium Heater features a shatterproof outer casing and a sleek, low-profile design to ensure reliable,... more

$49.38

FREE shipping

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Aqueon Submersible Mini Aquarium Heater

Aqueon Submersible Mini Aquarium Heater

Ideal for desktop aquariums, this mini heater features a themerla safety shut-off, is fully submersible and is shatter proof. Keep your aquarium the perfect temperature. Size: 10 Watt. more

$11.99

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Fluval M300 Submersible Glass Aquarium Heater, 300W

Fluval M300 Submersible Glass Aquarium Heater, 300W

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 M... more

$25.98

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Aqueon Submersible Aquarium Heaters

Aqueon Submersible Aquarium Heaters

Thermal shatter-resistant glass and dual calibration process make this submersible heater extremely durable and accurate to +/- 1 degree F. Unit switches itself off if the heater is not properly submersed, avoiding overheating and damage. An indicator... more

$23.19

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Aqueon Submersible Aquarium Heater - 100W - Up to 40 gal.

Aqueon Submersible Aquarium Heater - 100W - Up to 40 gal.

The Aqueon submersible aquarium heater is renowned for its accuracy; durability and reliability. This easy-to-use aquarium heater is designed from thermal shatter-resistant glass and absorbs impacts. Each Aqueon submersible aquarium heater includes a... more

$32.99

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Aqueon Submersible Aquarium Heater - 200W - Up to 75 gal.

Aqueon Submersible Aquarium Heater - 200W - Up to 75 gal.

The Aqueon submersible aquarium heater is renowned for its accuracy; durability and reliability. This easy-to-use aquarium heater is designed from thermal shatter-resistant glass and absorbs impacts. Each Aqueon submersible aquarium heater includes a... more

$34.99

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Aqueon Submersible Aquarium Heater - 150W - Up to 55 gal.

Aqueon Submersible Aquarium Heater - 150W - Up to 55 gal.

The Aqueon submersible aquarium heater is renowned for its accuracy; durability and reliability. This easy-to-use aquarium heater is designed from thermal shatter-resistant glass and absorbs impacts. Each Aqueon submersible aquarium heater includes a... more

$33.99

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Tetra Submersible Aquarium Heater, 100-Watts

Tetra Submersible Aquarium Heater, 100-Watts

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 $13.23

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Aqueon Submersible Aquarium Heaters

Aqueon Submersible Aquarium Heaters

For use in fresh or saltwater Shatter resistant construction Auto shut-off feature for safety and overheat prevention 68?-88?F range 6 foot power supply more

$28.58

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Tetra Submersible Aquarium Heater, 50-Watts

Tetra Submersible Aquarium Heater, 50-Watts

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 $10.77

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Deluxe Full Hood Flour 36" Oak

Deluxe Full Hood Flour 36" Oak

This custom deluxe full hood is designed to sit perfectly on the inside lip of the aquarium frame, which greatly reduces evaporation. This hood features a full length access door in front and the rear cut-out allows for the installation of heaters,... more

$61.99

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Easy Therm 75W Plastic

Easy Therm 75W Plastic

The all new Cobalt Aquatics Easy-Therm fully submersible heaters feature a modern, flat design, and a simple to set thermostat with easy to see ON/OFF indicator lights. The positive clicking thermostat is equipped with a Triac that turns the heater on... more

$42.99

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Deluxe Full Hood Flour 36" Black

Deluxe Full Hood Flour 36" Black

This custom deluxe full hood is designed to sit perfectly on the inside lip of the aquarium frame, which greatly reduces evaporation. This hood features a full length access door in front and the rear cut-out allows for the installation of heaters,... more

$61.99

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Hydor Theo Aquarium Heater, 400-watt

Hydor Theo Aquarium Heater, 400-watt

Hydor Theo Aquarium Heater, 400-watt; The Hydor Theo Aquarium Heater is a universal heater for marine, freshwater or tropical aquarium settings. It�s fully submersible, compact and can be installed vertically or horizontally according to your desired... more

$25.49

FREE shipping

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