Tetra Bubbling LED Aquarium Kit 1 Gallon, Hexagon Shape, With Color-Changing Light Disc

$36.99

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Price: $36.99
(as of Oct 27, 2025 01:03:25 UTC – Details)


For 50 years, fishkeeping enthusiasts have looked to the Tetra name for products and solutions that add ease and beauty to their home. Whether you’re an experienced hobbyist or just starting out, Tetra has everything you need–-from a large variety of quality fish food and innovative equipment to test kits and decor. The Tetra 1 Gallon Hexagon Bubbling LED Kit gives you all the essentials for fishkeeping success. The small size allows you to set up a beautiful aquarium in any space. This kit is great for beginning fishkeepers. The hexagon shape provides multiple viewing angles and the clear lid with feeding hole makes maintenance easy. Watch as the LED bubbler brings your tank to life with red, green, blue and all the colors in between. This kit includes: Tetra air pump, Tetra internal filter, small filter cartridge, 3 LED airstone, airline tubing and airline connector valve. Dimensions: 7.5″ W x 7.5″ D x 7.7″ H.
Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 6.75 x 7.69 x 8.31 inches; 2.2 Pounds
Item model number ‏ : ‎ 29040-00
Batteries ‏ : ‎ Product Specific batteries required.
Date First Available ‏ : ‎ March 2, 2012
Manufacturer ‏ : ‎ Tetra
ASIN ‏ : ‎ B007GCGTPU
Best Sellers Rank: #11,282 in Pet Supplies (See Top 100 in Pet Supplies) #3 in Aquarium Starter Kits
Customer Reviews: 4.0 4.0 out of 5 stars 8,959 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

Aquarium KIT Hexagon-shaped aquarium kit is perfect for betta fish
COLORFUL Bubbling disc automatically cycles through a rainbow of LED light colors
INCLUDES FILTER Includes air pump-driven Tetra Whisper Internal Power Filter to keep your tank clean and provide a healthy environment for pet fish
AIR PUMP Drives both the bubbling disc and the filter
CONVENIENT Clear canopy has a hole for easy feeding
Age Range Description: All Life Stages

Customers say

Customers find the aquarium tank amazing and appreciate its appearance with bubbles and light, considering it good value for money. The functionality and ease of setup receive mixed feedback – while the filter works well, some report issues with the filter pump stopping, and while assembly is generally easy, customers note the lack of instructions. The size receives mixed opinions, with some finding it perfect for betta fish while others say it’s too small to require a filter. The noise level is a concern, with customers noting the air pump is loud, and the bubble quality is also mixed, with some customers liking the bubbles while others report the bubbler stops working after a short time.

10 reviews for Tetra Bubbling LED Aquarium Kit 1 Gallon, Hexagon Shape, With Color-Changing Light Disc

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  1. Sarah Morris

    Tank
    Just like the picture, but didn’t have instructions for the filtration and bubble pump . But we got it to work by watching a YouTube video. All n all great little strater tank . Got it for my son

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  2. Gena

    Very cool little hobby tank
    This is a very cute little tank. It’s small but it’s enough for a little betta and I put in a sucker fish. I read all of the reviews and I agree that the instructions aren’t very clear but if you’re planning on using it for a single betta fish and don’t plan on using the bubbles it’s perfect. It’s not noisy either if you have the settings on low which you should do for this kinda set up. If you’re looking for something with multiple fish then this isn’t the tank for you. I also agree that this isn’t one gallon. If you want something for more fish than you should get a bigger tank than this one. But for myself I just wanted a little hobby tank and for me this is how small I wanted it to be. This would be perfect to have on your desk or nightstand. I’m also happy with the lid on this. It allows for the equipment to have its opening and it also has a little feeding hole in the middle so you don’t have to open the lid to feed your fish. Plus the fish can’t jump out either.

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  3. Danielle Poole

    Its cute I guess.. but..
    Tank is cute. Came with zero instructions for setup. Not going to lie, im not the sharpest but I’m not dur and this took me a solid 30 mins to figure out the lines lol. The filter constantly bubbles at the top making a sort of gargling noise. The top of the lid is always wet around the filter because of this. Ive tried adjusting the air lines every way I could to see if I could get steady stream and nothing has corrected that. The air pump is LOUD. I have it sitting on a towel so it doesn’t vibrate everywhere and make all the noise. The filter is air pump driven. I do enjoy the light but the bubbles have to be turned down significantly or else its too strong for this small tank. I guess my overall CON is the air pump and everything attached to it lol. Otherwise the tank itsself is cute and little. Ive had it set up for a few weeks now no complaints about the tank or size.

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  4. Juny

    Small acquarium
    Small and cute. Excelente for small spaces.

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  5. Jeanette Singleton

    IF YOU ENJOY MAKING YOUR TANK UNIQUE, I DO NOT RECOMMEND. Bubbles Are Too Strong & Tank Is Too Small
    I don’t mean to go all Karen here, but anybody purchasing this should be aware of the size + what it comes with, the space and issues of decorating, and their fishs strength.I was so excited for this fish tank. I currently have 6 tanks set up, and one extra out. I absolutely loved this tank when it arrived . . . . However, my fish did not.•The Tank •The Filter •The Bubbles •The Tubes •The overallThe tank itself was fine, but all of the things were too much. It was just overly simple to where it’s complicated.Personally, I enjoy having the freedom of decorating my tank, and placing the plants, the toys, all of that. So my main problem was how limited everything was. The filter took up so much space, and on top of that, the tubes connecting to it were worse.First, the filter. The filter took up most swimming space, as it was in the back center, just as the lid allows. It looked uncomfortable for my fish as he didn’t have much room to swim.Second, the bubbles and air pump and airstone. No. Just no. Again, took up so much space. To keep the bubbles and air pump suction cupped to the bottom of the tank, I also had to put a bunch of rocks around the top. I couldn’t place it in the center, and Thank God I didn’t. My fish would have gone flying out. Which leads to the next problem inconvenience inconvenience. The Bubbles are far too strong for the tank. They also don’t have adjusting settings.NOW MY MAIN ISSUE : THE TUBES. So, there was also The Airline Connector Valve. The Valve connected two tubes : one tube connecting to the airstone, one tube connecting to the filter. The Filter will not work if it is not connected with a tube to The Airline Connector Valve, connected to the Air Pump. ON TOP OF THAT, the other tubes connected to it as well. Long complaint, shortly put, a simple cord filter would do, and a cord airstone, that would do too. In total, there were 2 tubes going straight up through the top of the tank, and a wire cord, that controlled the lights on the pump. The Air Pump Also could only run the filter and the airstone as long as both aren’t full speed power at once. The Air Pump Also had to be perfectly balanced in order to not fall over and vibrate against whatever it falls on. It’s just a hastle.Overall, this tank left 0 room for decorating, 0 room for swimming room, not a powerful filter, and not a powerful airstone which still can take out the fish. It didn’t even have any other room for a heater, which is more necessary than a filter too.If you’re a beginner, I would not reccomend this and if you’re not a beginner, I still would not reccomend this. I personally think it’s all so over complicated. It’s just limited.

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  6. Edith del Carmen Rangel Ponce

    Si buscas algo pequeño y práctico definitivamente esta pecera es una pecera perfecta para tener un pez Betta, más peces estarían un poco apretados. Algo que me gustó mucho es que puedes regular el filtro para que la potencia del mismo no jale al pez, yo lo puse muy bajito y aún así se mantiene muy limpio el espacio. Nts no pusimos las burbujas, no lo creímos conveniente. Nuestro pez se siente tan feliz que a los dos días hizo nido, cosa que no había pasado en su hogar anterior jejeje

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  7. Hesham B

    My Betta loves this tank! The only problem is that the filter is REALLY loud, but that was an easy fix. Since the tank is on a desk, I just suspended the loud vibrating part in the air behind the desk by putting a box on the chord. The bubbler works rly good and has a nice relaxing sound. To adjust the bubbles, there’s a notch you have to turn at the bottom of the chord. Sadly this product didn’t come with assembly instructions which idk if it was a packaging error or if the product just doesn’t have instructions but my friend also purchased the 3 gallon version of this and it came with instructions. My Betta was a bit lethargic at first but that was mainly due to his prior living conditions and less than two weeks later he’s happier than ever! I highly recommend this kit and it’s a great value for the price:)

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  8. Javier

    Excelente para iniciar con pequeños peces, yo tengo 2 cebras y 2 monjes y están sin problemaLa limpieza es súper fácil, lo que a mí me funcionó es lo siguiente:Nota: desconecte la bomba primero1.-saco los peces a un recipiente con la misma agua de la pecera2.-retiro casi toda el agua de la pecera en un recipiente aparte casi 2lts3.-preparo en otro recipiente agua con Anti cloro previamente, unas 2 horas antes de iniciar la limpieza4.-lavo solo con agua todo lo de la pecera (piedras, plantas de plástico, interior de la pecera, filtro) tirnado el agua restante al drenaje5.- Seco muy bien la pecera solo con papel y armó nuevamente la pecera (piedras, plantas, filtro)6.- lleno la pecera una parte con el agua con anticloro otra parte con el agua recuperada de la pecera y coloco un poco de producto con bacteria yo uso el Nutrafin Cycle muy recomendado en el bote indica la docis por litro.7.- enciendo la bomba y deja que todo se mezcle por 30 minutos8.- ingresa los peces únicamente y tira al agua del recipiente donde estos estánLlevo 2 meses haciendo esto cada 15 dias y todo ha funcionado muy bien solo e gastado 1 cartucho de filtro (el que viene en el kit de pecera) y apenas cambiaré a uno nuevo que se compra por separado y viene en pack de 6 tamaño Small

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  9. LuckyLucy

    Hey so this was an early xmas gift for my son. It’s a small plastic 1GAL tank for one betta fish (or any other fish)For 25$ I can say it’s a decent starter kit. It comes with a pump, all tubing, filteration with one filter and lastly, the water accent LED multi colour fading pattern bubbler effect.The picture shows the greenery and stones which are NOT included in this kit. It’s accessories you have to buy on your own.A few comments:++ Everything is easy to assemble. A 10yo boy can probably put it together but adult supervision is recommended because you do not want to end up with leaks and a mess.++ The kit works … Bubbler and filter are powered by the single pump that is split with the adapter and feeds to both accessories. You really need to adjust the valve to a fine tune to make sure the flow is good with the filter. If it’s too stong you end up with gulping sounds and that is very annoying. I adjusted the pump valve ljust enough to get a good flow without excessive inflow to get it quiet++ The lid has a perfect cut out for the filter and a small feeding hole.– the pump isn’t really silent. It vibrates quite a bit and if you leave it on a bare table top it will make a loud buzz sound. I ended up placing the entire kit and pump on top of a white towel to get rid of the buzzing sound.– I find the plastics a bit thin. You really need to hold the tank with two hands while it’s full. Otherwise you risk cracking it and then disaster ensues.– in my honest opinion, if you’re gifting this, I think for this price it should have come with at least one small accent greenery or maybe some stones. It’s supposed to be a starter kit. So it would’ve been nice to include something for the scene. It just feels like an incomplete underwhelming kit without it. Especially when it’s a gift, I highly recommend you also buy a small fish tank scenery kit with the gift otherwise I feel a bit cheap giving this gift as is.So all in all, I am pretty happy with it nonetheless as everything worked out for him quite well . More importantly my son was ecstatic with it and enjoyed getting it altogether. Glad the pump and all worked fine.I can’t give it full stars because I feel like the overall value wasnt there without at least some scenery. Also the plastics are a bit too thin for me and wished a bit better quality. But considering the price , and how everything works well together. I can give this ⭐⭐⭐⭐ . Just be aware of my tip if you’re planning on making this a gift.Hope this helps.-0-0-0-0update:got a second one. these are cheap tanks but i really like them. bought a second one for another different fish for my kids to care fore. i’ve since replaced the pump with a better one i got from a friend (quieter). But the one that comes in this kit is fine.

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  10. Amazon Customer

    Fun cool tank for baby fish or for when you’re changing you’re tank or as a welcome home tank before put you’re fish in its bigger tank,,,,:) wouldn’t recremend the lights stone tho as there is no control for the lights and there’s a an electric wire,,,,, but just the bubbler works amazing !!!,,,,,, cool tank tho over all,

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    Tetra Bubbling LED Aquarium Kit 1 Gallon, Hexagon Shape, With Color-Changing Light Disc
    Tetra Bubbling LED Aquarium Kit 1 Gallon, Hexagon Shape, With Color-Changing Light Disc

    $36.99

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