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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

    $78.99

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    (650,000+)
    Penn Plax Cascade Heater 25 Watt / 110 Volt

    Penn Plax Cascade Heater 25 Watt / 110 Volt

    Cascade Heater 25 Watt / 110 Volt: Submersible aquarium heater automatically sets and maintains your desired temperature Accurate to 1 degree Fully submersible Can be used for fresh and saltwater aquariums more

    $16.70 $12.41

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    Penn Plax 7 in. 50 Watt Heater for 10 gal. Aquarium

    Penn Plax 7 in. 50 Watt Heater for 10 gal. Aquarium

    Penn Plax Penn-Plax is a family-owned company in operation since 1959. They specialize in creating excellent pet supplies for animals both great and small. Best known for producing pet products at affordable prices, the Penn-Plax brand is synonymous... more

    $31.99 $19.02

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    Penn Plax 8 in. 50 Watt Heater for 15 gal. Aquarium

    Penn Plax 8 in. 50 Watt Heater for 15 gal. Aquarium

    Penn Plax Penn-Plax is a family-owned company in operation since 1959. They specialize in creating excellent pet supplies for animals both great and small. Best known for producing pet products at affordable prices, the Penn-Plax brand is synonymous... more

    $36.99 $17.93

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    TT UP Penn Plax Cascade Preset Submersible Aquarium Heater, 50-Watt, Fast shipping

    TT UP Penn Plax Cascade Preset Submersible Aquarium Heater, 50-Watt, Fast shipping

    Cascade Heat Aquarium Heaters accurately maintain the desired temperature in your tank. Available in sizes to match the size and volume of your tank, these heaters are factory preset to 76 degrees Fahrenheit making them ready to use in most aquatic... more

    $23.29

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    Penn Plax Cascade Heater 25 Watt / 110 Volt, As Shown

    Penn Plax Cascade Heater 25 Watt / 110 Volt, As Shown

    Bettas are by far the most popular fish for beginners and pros because they're so animated, colorful, and easy to care for. But they tend to fight each other. The Betta Bow-Front Fish Tank solves this problem by keeping your bettas separate, safe and... more

    $18.71

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    Penn Plax 10 in. 150 Watt Heater for 30 gal. Aquarium, As Shown

    Penn Plax 10 in. 150 Watt Heater for 30 gal. Aquarium, As Shown

    Bettas are by far the most popular fish for beginners and pros because they're so animated, colorful, and easy to care for. But they tend to fight each other. The Betta Bow-Front Fish Tank solves this problem by keeping your bettas separate, safe and... more

    $28.59

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    Cascade 300 Watt Submersible Aquarium Heater

    Cascade 300 Watt Submersible Aquarium Heater

    Features: For aquariums up to 75 gallons 300 watts 12" long Easy view on/off light The Penn Plax Cascade 300 Watt Submersible Heater is for Aquariums up to 75 Gallons. Automatically sets and maintains to your desired temperature, and is accurate to one... more

    $26.95

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    Cascade 75 Watt Submersible Aquarium Heater

    Cascade 75 Watt Submersible Aquarium Heater

    Features: For aquariums up to 15 gallons 75 watts 8" long Easy view on/off light The Penn Plax Cascade 75 Watt Submersible Heater is for Aquariums up to 15 Gallons. Automatically sets and maintains to your desired temperature, and is accurate to one... more

    $24.95

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    Cascade 300 Watt Submersible Aquarium Heater

    Cascade 300 Watt Submersible Aquarium Heater

    The Penn PlaXCascade 300 Watt Submersible Heater is for Aquariums up to 75 Gallons. Automatically sets and maintains to your desired temperature, and is accurate to one degree. The Cascade Submersible Heater contains easy view onoff light, dual suction... more

    $24.26

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    Penn Plax Cascade Preset Submersible Aquarium Heater, 50-Watt

    Penn Plax Cascade Preset Submersible Aquarium Heater, 50-Watt

    Penn-Plax Cascade Heat Aquarium Heaters accurately maintain the desired temperature in your tank. Available in sizes to match the size and volume of your tank, these heaters are factory preset to 76 degrees Fahrenheit making them ready to use in most... more

    $50.99

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    Penn Plax Cascade Preset Submersible Aquarium Heater, 75-Watt

    Penn Plax Cascade Preset Submersible Aquarium Heater, 75-Watt

    Penn-Plax Cascade Heat Aquarium Heaters accurately maintain the desired temperature in your tank. Available in sizes to match the size and volume of your tank, these heaters are factory preset to 76 degrees Fahrenheit making them ready to use in most... more

    $18.22 $16.27

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    Penn Plax 10 in. 150 Watt Heater for 30 gal. Aquarium

    Penn Plax 10 in. 150 Watt Heater for 30 gal. Aquarium

    Penn Plax Penn-Plax is a family-owned company in operation since 1959. They specialize in creating excellent pet supplies for animals both great and small. Best known for producing pet products at affordable prices, the Penn-Plax brand is synonymous... more

    $34.99 $29.89

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    Penn Plax Cascade Preset Submersible Aquarium Heater, 100-Watt

    Penn Plax Cascade Preset Submersible Aquarium Heater, 100-Watt

    Penn-Plax Cascade Heat Aquarium Heaters accurately maintain the desired temperature in your tank. Available in sizes to match the size and volume of your tank, these heaters are factory preset to 76 degrees Fahrenheit making them ready to use in most... more

    $51.99

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

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

    Penn Plax Penn-Plax is a family-owned company in operation since 1959. They specialize in creating excellent pet supplies for animals both great and small. Best known for producing pet products at affordable prices, the Penn-Plax brand is synonymous... more

    $23.57

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    Penn Plax 10 in. 200 Watt Heater for 40/55 gal. Aquarium

    Penn Plax 10 in. 200 Watt Heater for 40/55 gal. Aquarium

    Penn Plax Penn-Plax is a family-owned company in operation since 1959. They specialize in creating excellent pet supplies for animals both great and small. Best known for producing pet products at affordable prices, the Penn-Plax brand is synonymous... more

    $38.99 $21.93

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    Penn Plax 8 in. 100 Watt Heater for 20 gal. Aquarium

    Penn Plax 8 in. 100 Watt Heater for 20 gal. Aquarium

    Penn Plax Penn-Plax is a family-owned company in operation since 1959. They specialize in creating excellent pet supplies for animals both great and small. Best known for producing pet products at affordable prices, the Penn-Plax brand is synonymous... more

    $31.99 $19.83

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    Penn Plax 8 in. 50 Watt Heater for 15 gal. Aquarium, As Shown

    Penn Plax 8 in. 50 Watt Heater for 15 gal. Aquarium, As Shown

    Bettas are by far the most popular fish for beginners and pros because they're so animated, colorful, and easy to care for. But they tend to fight each other. The Betta Bow-Front Fish Tank solves this problem by keeping your bettas separate, safe and... more

    $22.78

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    Penn Plax 12 in. 300 Watt Heater for 75/125 gal. Aquarium, As Shown

    Penn Plax 12 in. 300 Watt Heater for 75/125 gal. Aquarium, As Shown

    Bettas are by far the most popular fish for beginners and pros because they're so animated, colorful, and easy to care for. But they tend to fight each other. The Betta Bow-Front Fish Tank solves this problem by keeping your bettas separate, safe and... more

    $30.23

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    Cascade 150 Watt Submersible Aquarium Heater

    Cascade 150 Watt Submersible Aquarium Heater

    Features: For aquariums up to 30 gallons 150 watts 10" long Easy view on/off light The Penn Plax Cascade 150 Watt Submersible Heater is for Aquariums up to 30 Gallons. Automatically sets and maintains to your desired temperature, and is accurate to one... more

    $25.95

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    Cascade 50 Watt Submersible Aquarium Heater

    Cascade 50 Watt Submersible Aquarium Heater

    Features: For aquariums up to 10 gallons 50 watts 7" long Easy view on/off light The Penn Plax Cascade 50 Watt Submersible Heater is for Aquariums up to 10 Gallons. Automatically sets and maintains to your desired temperature, and is accurate to one... more

    $24.95

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    Cascade 100 Watt Submersible Aquarium Heater

    Cascade 100 Watt Submersible Aquarium Heater

    Features: For aquariums up to 20 gallons 100 watts 8" long Easy view on/off light The Penn Plax Cascade 100 Watt Submersible Heater is for Aquariums up to 20 Gallons. Automatically sets and maintains to your desired temperature, and is accurate to one... more

    $25.95

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