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    Best Seller
    HMA-50S Electronic Controller Aquarium Heater/Titanium Tube/Heater Guard By Finnex

    HMA-50S Electronic Controller Aquarium Heater/Titanium Tube/Heater Guard By Finnex

    The Compact Electronic Titanium Heaters maintain water temperature within +/-2ºF of the set value providing a safe, healthy and stable temperature for your tank. The titanium tubes are corrosion resistant which makes these virtually unbreakable for... more

    $39.49

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    Finnex Electronic Controller Aquarium Titanium Tube with Heater Guard, 300 Watts

    Finnex Electronic Controller Aquarium Titanium Tube with Heater Guard, 300 Watts

    The Finnex Compact Electronic Titanium Heaters maintain water temperature within +/-2ºF of the set value providing a safe, healthy and stable temperature for your tank. The titanium tubes are corrosion resistant which makes these virtually unbreakable... more

    $69.99 $44.50

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    Best Seller
    Finnex Electronic Controller Aquarium Titanium Tube with Heater Guard, 50 Watts

    Finnex Electronic Controller Aquarium Titanium Tube with Heater Guard, 50 Watts

    The Finnex Compact Electronic Titanium Heaters maintain water temperature within +/-2ºF of the set value providing a safe, healthy and stable temperature for your tank. The titanium tubes are corrosion resistant which makes these virtually unbreakable... more

    $39.99 $32.50

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    Neo-Stat Controller 300 Watt

    Neo-Stat Controller 300 Watt

    The NEO-STAT electronic temperature controller turns any aquarium, terrarium, reptile heater, pad, or heat lamp into a precision controlled device. The advanced circuitry controls your heater in place of the original thermostat more accurately and... more

    $104.48

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    Titanium Submersible Reservoir Heater - HGRH350W

    Titanium Submersible Reservoir Heater - HGRH350W

    Ideal for reservoirs under 65 gal.. Adjustable temperature setting from 68 F to 93 F. Easy to read temperature indicator. Compact design. Safe and reliable. Overall dimensions: 12.5L x 4.8W x 1.9H in.. more

    $38.60 $34.99

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    Neo-Stat Controller 300 Watt

    Neo-Stat Controller 300 Watt

    The NEO-STAT electronic temperature controller turns any aquarium, terrarium, reptile heater, pad, or heat lamp into a precision controlled device. The advanced circuitry controls your heater in place of the original thermostat more accurately and... more

    $104.48

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    Energysmart Electric Water Heater Controller 6911211

    Energysmart Electric Water Heater Controller 6911211

    Works exclusively with Energy Smart electric water heaters. Control your water heater temperature from wherever you are. Get updated if your water heater is low on hot water. With Iris create customized schedules to save energy by heating water only... more

    $39.99

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    Lowe's

    (25,000+)
    Titanium Submersible Reservoir Heater - HGRH350W

    Titanium Submersible Reservoir Heater - HGRH350W

    Ideal for reservoirs under 65 gal.. Adjustable temperature setting from 68 F to 93 F. Easy to read temperature indicator. Compact design. Safe and reliable. Overall dimensions: 12.5L x 4.8W x 1.9H in.. more

    $34.99

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    Titanium Submersible Reservoir Heater - HGRH350W

    Titanium Submersible Reservoir Heater - HGRH350W

    Ideal for reservoirs under 65 gal.. Adjustable temperature setting from 68 F to 93 F. Easy to read temperature indicator. Compact design. Safe and reliable. Overall dimensions: 12.5L x 4.8W x 1.9H in.. more

    $34.99

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    Micro Temp Controller Heater Controller (Mfg# AZ12037)

    Micro Temp Controller Heater Controller (Mfg# AZ12037)

    "Easy-to-operate, budget-friendly aquarium heater controller Digital controller for aquarium heaters up to 800W max Monitor and regulate aquarium heater operation with ease High-tech aquarium temperature controller boasts easy, one-button operation.... more

    $24.99

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    (275,000+)
    JBJ True Temp Digital Heater Controller Mfg# TT-1000

    JBJ True Temp Digital Heater Controller Mfg# TT-1000

    "Digital controller for aquarium heaters up to 1,000W max Monitor and regulate aquarium heater operation with ease Large constant display of current aquarium water temperature Maintain accurate aquarium water temperature with this budget-friendly... more

    $79.99

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    (275,000+)
    Titanium (Silver) Heater with External Controller - 200W

    Titanium (Silver) Heater with External Controller - 200W

    Titanium Heater with External Controller - 200W Aquatop's TH-C series of fully submersible titanium heaters with controller offers a compact design for versatile placement and are extremely durable thanks to the tough titanium heating element... more

    $122.34

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    Finnex Digital Heater Controller with Deluxe Titanium (Silver) Tube 500 Watts

    Finnex Digital Heater Controller with Deluxe Titanium (Silver) Tube 500 Watts

    Finnex Digital Heater Controller with Deluxe Titanium Tube Style:500 Watts Built in memory to restore set temperature upon power outage! This package includes a digital controller & an Ultra Sleek Finnex 800 WattTitanium Tube. The virtually unbreakable... more

    $126.35

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    Finnex Electronic Controller Aquarium Titanium (Silver) Tube with Heater Guard 500 Watts

    Finnex Electronic Controller Aquarium Titanium (Silver) Tube with Heater Guard 500 Watts

    Finnex Electronic Controller Aquarium Titanium Tube with Heater Guard Style:500 Watts The Finnex Compact Electronic Titanium Heaters maintain water temperature within +/-2ºF of the set value providing a safe, healthy and stable temperature for your... more

    $68.72

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    Cobalt Aquatics Neo-Stat Heater Controller (Mfg# 31025)

    Cobalt Aquatics Neo-Stat Heater Controller (Mfg# 31025)

    "Easily convert any reptile heater into a precision-controlled electronic heater with amazing +/-0.5 degreeF accuracy! Cobalt Aquatics Neo-Stat Temperature Controller features a precision electronic thermostat that puts you in precision control of... more

    $99.50

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    (275,000+)
    300W Heater W/Controller Ex-300

    300W Heater W/Controller Ex-300

    Durable aquarium heater with digital display Compact design allows versatile placement External thermostat control allows easy temperature setting For fresh & saltwater aquariums Temperature range of 68-93?F/20-34?C 300 Watt - 80 Gallons more

    $35.97

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    Cobalt Neo-Stat Controller 300 W

    Cobalt Neo-Stat Controller 300 W

    Aquarium: Heaters-Submersible The Neo-Stat electronic temperature controller turns any aquarium, terrarium, reptile heater, pad, or heat lamp into a precision controlled device. The advanced circuitry controls your heater in place of the original... more

    $98.97

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    TAAM -Volt Titanium Grounding Probe

    TAAM -Volt Titanium Grounding Probe

    """RID-VOLT gives you a positive electrical ground for your aquatic system. When properly installed, """"stray voltage"""" which is generated by pumps, heater, lights, and other electrical devices used by aquariums will be carried away.RID VOLT... more

    $22.97

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    Titanium Heater w/ Controller 200W

    Titanium Heater w/ Controller 200W

    Aquatop’s TH-C series of fully submersible titanium heaters with controller offers a compact design for versatile placement and are extremely durable thanks to the tough titanium heating element construct. Temperature range is 68F - 92F, and each unit... more

    $87.55

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    Titanium Heater w/ Controller 300W

    Titanium Heater w/ Controller 300W

    Aquatop’s TH-C series of fully submersible titanium heaters with controller offers a compact design for versatile placement and are extremely durable thanks to the tough titanium heating element construct. Temperature range is 68F - 92F, and each unit... more

    $79.99 $68.95

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    Titanium Heater w/ Controller 400W

    Titanium Heater w/ Controller 400W

    Aquatop’s TH-C series of fully submersible titanium heaters with controller offers a compact design for versatile placement and are extremely durable thanks to the tough titanium heating element construct. Temperature range is 68F - 92F, and each unit... more

    $89.99 $67.99

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    Titanium Heater w/ Controller 500W

    Titanium Heater w/ Controller 500W

    Aquatop’s TH-C series of fully submersible titanium heaters with controller offers a compact design for versatile placement and are extremely durable thanks to the tough titanium heating element construct. Temperature range is 68F - 92F, and each unit... more

    $99.99 $74.99

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    Titanium Heater w/ Controller 100W

    Titanium Heater w/ Controller 100W

    Aquatop’s TH-C series of fully submersible titanium heaters with controller offers a compact design for versatile placement and are extremely durable thanks to the tough titanium heating element construct. Temperature range is 68F - 92F, and each unit... more

    $68.58

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    HMA-200S Electronic Controller Aquarium Heater/Titanium Tube/Heater Guard By Finnex

    HMA-200S Electronic Controller Aquarium Heater/Titanium Tube/Heater Guard By Finnex

    The Compact Electronic Titanium Heaters maintain water temperature within +/-2ºF of the set value providing a safe, healthy and stable temperature for your tank. The titanium tubes are corrosion resistant which makes these virtually unbreakable for... more

    $46.79

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    HMA-150S Electronic Controller Aquarium Heater/Titanium Tube/Heater Guard By Finnex

    HMA-150S Electronic Controller Aquarium Heater/Titanium Tube/Heater Guard By Finnex

    The Compact Electronic Titanium Heaters maintain water temperature within +/-2ºF of the set value providing a safe, healthy and stable temperature for your tank. The titanium tubes are corrosion resistant which makes these virtually unbreakable for... more

    $46.99

    FREE shipping

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    Finnex Electronic Controller Aquarium Titanium Tube with Heater Guard, 150 Watts

    Finnex Electronic Controller Aquarium Titanium Tube with Heater Guard, 150 Watts

    The Finnex Compact Electronic Titanium Heaters maintain water temperature within +/-2ºF of the set value providing a safe, healthy and stable temperature for your tank. The titanium tubes are corrosion resistant which makes these virtually unbreakable... more

    $54.99 $34.99

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    Finnex Electronic Controller Aquarium Titanium Tube with Heater Guard, 200 Watts

    Finnex Electronic Controller Aquarium Titanium Tube with Heater Guard, 200 Watts

    The Finnex Compact Electronic Titanium Heaters maintain water temperature within +/-2ºF of the set value providing a safe, healthy and stable temperature for your tank. The titanium tubes are corrosion resistant which makes these virtually unbreakable... more

    $64.99 $38.50

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    Finnex Hang-On Digital Controller Aquarium Heater Titanium Tube 200 Watts

    Finnex Hang-On Digital Controller Aquarium Heater Titanium Tube 200 Watts

    Finnex Hang-On Digital Controller Aquarium Heater, Titanium TubePattern Name:200 Watts Maintains Water Temperature within +/-2º F of thesetting value. Memory Chip to restore previous settings. Corrosion-resistant,fast heating titanium tube. Precise... more

    $65.38

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    Finnex Electronic Controller Aquarium Titanium Tube with Heater Guard, 100 Watts

    Finnex Electronic Controller Aquarium Titanium Tube with Heater Guard, 100 Watts

    The Finnex Compact Electronic Titanium Heaters maintain water temperature within +/-2ºF of the set value providing a safe, healthy and stable temperature for your tank. The titanium tubes are corrosion resistant which makes these virtually unbreakable... more

    $49.99 $33.50

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    Finnex Deluxe Titanium Aquarium Heater Tube, 500 Watts *Tube Only

    Finnex Deluxe Titanium Aquarium Heater Tube, 500 Watts *Tube Only

    The Titanium Finnex Heating tubes are corrosion-resistant, extending the life exponentially from saltwater damage. Virtually unbreakable, especially in comparison with the standard glass aquarium, these tubes are built to last. The ultra heating... more

    $69.99 $49.99

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    Finnex Deluxe Titanium Aquarium Heater Tube, 300 Watts *Tube Only

    Finnex Deluxe Titanium Aquarium Heater Tube, 300 Watts *Tube Only

    The Titanium Finnex Heating tubes are corrosion-resistant, extending the life exponentially from saltwater damage. Virtually unbreakable, especially in comparison with the standard glass aquarium, these tubes are built to last. The ultra heating... more

    $59.99 $47.99

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    Aquatop Heater with External Controller, 100W

    Aquatop Heater with External Controller, 100W

    Introducing Aquatops EX Series of fully submersible heaters with external thermostat control. The EX Series offers a compact design for versatile placement and is extra durable due to the built-in glass element. The remote external thermostat control... more

    $44.99 $33.46

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    100W 200W 300W 500W Explosion Proof LED Microchip Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller

    100W 200W 300W 500W Explosion Proof LED Microchip Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller

    "FeatureIt has dual adjustable setup function and can provides consistent water temperatures with minimal fluctuations to maintain the correct temperature for fish.Precision accuracy of the digital control allows you to set your desired temperature... more

    $22.88

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    100W 200W 300W 500W Explosion Proof LED Microchip Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller

    100W 200W 300W 500W Explosion Proof LED Microchip Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller

    Features:Specifications:Note:Package included:Product properties:Specifications:Note:Package included:Product properties:100% Brand new and high quality!It has dual adjustable setup function and can provides consistent water temperatures with minimal... more

    $24.54

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    300W Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller for Fish Tank

    300W Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller for Fish Tank

    300W Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller for Fish TankFeature100% Brand new and high quality!It has dual adjustable setup function and can provides consistent water temperatures with minimal fluctuations to... more

    $26.26

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    300W Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller for Fish Tank

    300W Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller for Fish Tank

    300W Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller for Fish TankFeature100% Brand new and high quality!It has dual adjustable setup function and can provides consistent water temperatures with minimal fluctuations to... more

    $26.26

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    100W 200W 300W Explosion Proof LED Microchip Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller

    100W 200W 300W Explosion Proof LED Microchip Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller

    Description:The new explosion-proof intelligent LED display tank temperature controller in 2018, featuring an explosion-proof quartz tube, automatic temperature control and rapid heating, provides dual adjustable function settings that provide... more

    $22.77

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    100W 200W 300W 500W Explosion Proof LED Microchip Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller

    100W 200W 300W 500W Explosion Proof LED Microchip Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller

    Features:It has dual adjustable setup function and can provides consistent water temperatures with minimal fluctuations to maintain the correct temperature for fish.Precision accuracy of the digital control allows you to set your desired temperature... more

    $26.26

    FREE shipping

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    100W Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller for Fish Tank

    100W Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller for Fish Tank

    100W Digital Temperature Control Aquarium Heater Sticker Rod Temperature Controller for Fish TankFeature100% Brand new and high quality!It has dual adjustable setup function and can provides consistent water temperatures with minimal fluctuations to... more

    $14.72

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    ISTA 900W Temperature Controller 900 Watt Heater Heating Thermostat Aquarium Fish Tank

    ISTA 900W Temperature Controller 900 Watt Heater Heating Thermostat Aquarium Fish Tank

    ISTA 900W Temperature Controller 900 Watt Heater Heating Thermostat Aquarium Fish TankThis Digital Temperature Controller is an excellent and convenientmultifunction device for measuring and controlling temperature in Aquariums.The stability of... more

    $105.36

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