Tetra Submersible Aquarium Heater, 100-Watts

Tetra Submersible Aquarium Heater, 100-Watts

About this item

  • 100-watts
  • For aquariums up to 30 gallons
  • Electronic thermostat maintains water temperature
  • Easy to use
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    About this item

    Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.
    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 designed for use in aquariums up to 30 gallons. The Tetra Aquarium Heater is easy to install and use.

    About this item

    Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

    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 designed for use in aquariums up to 30 gallons. The Tetra Aquarium Heater is easy to install and use.

    Tetra Submersible Aquarium Heater, 100-Watts:

    • 100 watts
    • Designed for aquariums up to 30 gallons
    • Electronic thermostat keeps water temperature at a constant 78 degrees Fahrenheit
    • Easy to use
    • Model HT30
    • Maintains a clean and healthy environment for aquarium residents

    Specifications

    Fabric Content: 100% Multi
    Material: Plastic
    Manufacturer Part Number: TSN26446
    Color: Black
    Container Type: PACKAGE NOT AVAILABLE
    Dimensions: 3.5W x 1.63D x 8.25H in.
    Model: 26446
    Animal Type: Aquatic
    Brand: Tetra
    Assembled Product Dimensions (L x W x H): 1.00 x 1.30 x 5.50 Inches
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    Customer Reviews

    Customer Reviews | 50 reviews | 2.9 out of 5

    3.0 stars

    50 reviews | 2.9 out of 5

    3.0 stars

    50 reviews | 2.9 out of 5

    46%
    Would recommend to a friend
    5 stars
    19
    4 stars
    3
    3 stars
    2
    2 stars
    5
    1 stars
    21
    1-5 of 48 total reviews
    46%
    Would recommend to a friend

    Age

    Gender

    Great lil heater!!
    11/16/2009

    Customer review by MrConsumerinTX

    5.0 stars 11/16/2009 by MrConsumerinTX
    by MrConsumerinTX

    Didn't really read the specs on heater before it arrived, so was pleasantly surprised to find it a submersible heater! Works great, hasn't come unattached from the aquarium like my last one did. Is perfect for angelfish, keeps the tank at a steady 79-80º! For the price, can't beat it cuz I looked online a lot til thought, why not Walmart?? Thanks again Walmart.

    Was this review helpful? (31) (6)
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    MrConsumerinTX
    Denver City, TX
    Would recommend to a friend? Yes
    Age:45 - 54
    Ownership:2 - 7 weeks
    Gender:Male
    Usage:Every day
    unreliable
    12/11/2016

    Customer review by rl47

    2.0 stars 12/11/2016 by rl47
    by rl47

    I've just had my 2nd heater, ht30, go bad. green light stays on, no red light indicating heater is heating water.

    rl47
    Would recommend to a friend? No
    100 watt HT and 150 watt HT
    9/30/2016

    Customer review by Cztardust

    5.0 stars 9/30/2016 by Cztardust
    by Cztardust

    We had just switched over to a 100 watt HT two months before our 29 gallon sprung a leak. In the 2 months we had the 100 watt running our 29 gallon hooded aquarium, it held the temp at a steady 77 deg in a home with 68 deg avg. We moved up to a 37 gallon and used the 100 watt another 2 weeks. It worked a bit harder, but did well. We upgraded to 150 watt yesterday and it immediately started cycling at 77 deg F. We are pleased with the HT product. As with any new heater we'll be closely monitoring the temp for a while and having a thermometer with high/low temperature alarm we know right away if there's a problem. The HT's are spot on. What an improvement over the heaters of yesteryear. Thanks Tetra!

    Cztardust
    Would recommend to a friend? Yes
    Starting to question reliability
    10/7/2016

    Customer review by CKSunday

    2.0 stars 10/7/2016 by CKSunday
    by CKSunday

    We've had an aquarium for 2.5 years and a are in the second heater for the larger tank. First one suddenly stopped heating. Tested it in a bucket and it never raised the temp. We also bought a heater for the smaller tank my son's fish is in. That heater just broke and cooked the poor fish to death over night! You'd think there would be a fail safe or something to prevent it from killing living creatures. Frankly, the tank now looks the sight of a horror movie and I'm left trying to explain to my 4-year-old why his beloved fish is dead. I'm now wary about the one in the larger tank and am most likely going to replace it ASAP even though it is only a few months old.

    CKSunday
    Raleigh, NC, United States
    Would recommend to a friend? No
    not bad for the price
    2/19/2010

    Customer review by curlysue4

    5.0 stars 2/19/2010 by curlysue4
    by curlysue4

    Got this heater for my tank that houses 4 tropical fish.. I like the fact that its submersible and you dont have to adjust the temp (it is automatically programmed to 78 F). Only negative ting is that it only shows a red light wen it is heating, there is no green light (as indicated in other reviews) stating that the temp is at 78 f, so you're left wondering whether the heater is working or not. So far i just check my thermometer to make sure the temp is between 76-78 f. Temp has been maintained so far.

    Was this review helpful? (18) (5)
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    curlysue4
    atlanta, ga
    Would recommend to a friend? Yes
    Age:18 - 24
    Ownership:2 - 7 weeks
    Gender:Female
    Usage:Every day
    1-5 of 48 total reviews See all
    1-5 of 48 reviews

    Customer Reviews | 50 reviews | 2.9 out of 5

    Customer Reviews

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    Questions & Answers 3 questions
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    Back
    by frezita 10/22/2009
    5 answers
    • A. The package states it works for 10g-30g.
      by Aquarist11/2/2015
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    • A. I bought a 50 watt off Ebay and it never heated the water in my 10 gallon tank. The 100 watt is what you need. Its time to replace my heater because it heats the water then shuts off but does not come on again to maintain the proper temp.
      by pleasedaspeaches11/2/2015
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    • A. No, buy the 50 Watt. It is more suited to your smaller tank.
      by MookiB11/2/2015
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    • A. yes, I am using these in several 10g aquariums. I haven't had a chance to see if there is more power consumption over the 50w version, but it keeps the temp right where it says it will.
      by user201511/2/2015
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    • A. You shouldn't get a heater that's more powerful than you need. If something were to happen to the heater's thermostat, a high-powered heater would overheat the tank. Many people prefer to use two small heaters so if one won't turn off it can't overheat the tank, and if one breaks completely the other will still provide some heat to the tank.
      by emen89/11/2016
      Was this answer helpful? (9) (5)
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    1-3 of 3 questions See all
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