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BUCATSTATE

BUCATSTATE 2.6 Gallon Small Fish Tank, 3 Stage Filtration Aquarium (White)

  • Based on 33 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Oct 8
Order within 18 hours and 8 minutes
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Color: White


Size: 2.6 Gallon


Features

  • [3 Stage Filtration, Less Water Changes] Equipped with physical, mechanical and biological triple filtration systems, this compact aquarium features a dedicated waste compartment to trap fish debris effectively. It keeps the water fresh much longer and cuts down water change frequency, saving you loads of daily maintenance work.
  • [Touch Control & Temp Display] All functions are accessible via a sensitive touch panel. The digital display shows real-time water temperature, letting you easily keep a steady, comfortable habitat for your aquatic friends inside the fish tank.
  • [High-Clarity Thick Glass] Made of thick high-transparent glass, the aquarium body is solid, scratch-proof and long-lasting. It delivers a crystal-clear view, so you can fully admire your fish and underwater landscapes.
  • [Quiet Operation & Safety Alarms] The internal pump runs near-silently, making this fish tank perfect for bedrooms, offices and living rooms. It also has four safety alarm functions for low water level, pump blockage, pump failure and heating breakdown. Corresponding reminder codes will pop up on the screen to safeguard your aquatic pets and the whole aquarium set.

Brand: BUCATSTATE


Material: Smart


Tank Volume: 2.6 gallons


Special Feature: Transparent


Specific Uses For Product: Indoor


Style: 3-in-1 Quiet Pump


Color: White


Included Components: Ceramic Ring x 1, Fish Net x1, Simulation Aquatic Plants x1, fish tank


Number of Items: 1


Vivarium Type: Aquarium


Package Dimensions ‏ : ‎ 14.84 x 11.42 x 7.91 inches; 11.51 pounds


Item model number ‏ : ‎ fish tank


Date First Available ‏ : ‎ January 26, 2026


Manufacturer ‏ : ‎ BUCATSTATE


Best Sellers Rank: #93,106 in Pet Supplies (See Top 100 in Pet Supplies) #213 in Aquariums


#213 in Aquariums:


Customer Reviews: 3.8 3.8 out of 5 stars (33)


Brand Name: BUCATSTATE


Included Components: Ceramic Ring x 1, Fish Net x1, Simulation Aquatic Plants x1, fish tank


Model Number: fish tank


Number of Items: 1


Manufacturer: BUCATSTATE


Set Name: Fish Tank Starter Kit


Item Highlight: Independent Waste Compartment Aquarium, Quiet 3 in 1 Pump, Real-Time Temp Display, 8-Mode LED Light, Multi Safety Protection


Unit Count: 1 Count


Manufacturer Part Number: FISHTANK-WH


Additional Features: Transparent


Specific Uses For Product: Indoor


Vivarium Type: Aquarium


Pet Type: Fish


Tank Volume: 2.6 gallons


Product Style: 3-in-1 Quiet Pump


Color: White


Material Type: Smart


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Best Betta Tank
Color: White Size: 2.6 Gallon
This will be my third Betta tank, I have two beautiful bettas, I tried those dual tanks for them, and I could not keep the water clean no matter what I did, and they always seemed stressed, I bought one for each of them, and I have had them now a few months, and they have stayed clear!!!! My bettas are happy, they are healthy, and I could not be happier. I love watching them while I work, they are in my office and seeing them stressed upset me. If you're looking for a good tank for a betta, this is the choice. It's absolutely amazing. ... show more
Reviewed in the United States on September 5, 2026 by Amazon Customer
    • Heater
Color: White Size: 2.6 Gallon
Update: After communicating with the company, I was told that the reading is what’s closest to the heating element. And it doesn’t give the temperature of the true reading of the entire tank. So I will get a floating thermometer to see how that goes. I won’t be placing a fish in there until I am sure of the temperature. The company was very prompt in their responses. Going to upgrade to 4 stars. If I’m not satisfied, I will get a heater to add to my tank. Giving it a two star for now. Because there is a heater but no control and the water keeps getting hotter. Looks like it will go to 99°. Way too hot for any fish! If you can’t regulate the water temperature, why even add the heater? If the heater is on all night, my fish is dead in the morning. I did send a message to the company, so I will report back if and when they reply. Other than that, it’s a very cute set up. We will see how easy it is to clean when it’s time. For now, disappointed. ... show more
Reviewed in the United States on July 6, 2026 by Peggy
    • Looks great and very convenient!
Color: White Size: 2.6 Gallon
Beautiful design with cool features like the temperature display and LED light. Great size for a desk. Just be careful not to overstock it—it’s perfect for one betta or a few shrimp.
Reviewed in the United States on August 2, 2026 by don
    • No control of heat will make it too hot
Color: White Size: 2.6 Gallon
Will heat the water, but won’t control it and we’ll cook your fish
Reviewed in the United States on August 17, 2026 by jenny
    • Good small fish tank
Color: Pure White Size: 2.6 Gallon
This small fish tank is a simple yet complete system that was easy to assemble and put to work. It seems durable and compact, with good lighting. Be sure you check which fish are a good fit for an enclosure this small, and remember that you'll need more than just a tank to get fully started. Decent value for the money. ... show more
Reviewed in the United States on August 25, 2026 by Kayotee
    • No way to set the temperature!
Color: White Size: 2.6 Gallon
Review Image by steph
This tank is a perfect size for my baby betta. It has a super quiet filter. I had to double check it was even on! Comes with a bunch of plants and a net. Also comes with ceramic stones for the filter. However, it is not clear at all where to put these stones. No way to set the temperature which is a huge con for a fish tank. Fish require certain temps. Not being able to regulate this is terrible. ... show more
Reviewed in the United States on July 1, 2026 by steph
    • Temp control
Color: White Size: 2.6 Gallon
Set up instructions for where to put filter stones that come with it are unclear. No way to control temp. Otherwise very quiet and nice.
Reviewed in the United States on June 29, 2026 by Amy Weeden
    • Super aquarium.
Super aquarium. Looks great and well featured. Easy to assemble. Works super and filter is ultra quiet. Keeps temp at an even mark Multiple color choice on light. All in all great choice
Reviewed in the United States on August 28, 2026 by Jon Holder

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