• Energy-efficient LED lighting with 7 dazzling color choices to brightly illuminate your fish; choose daylight white, blue, green, amber, aqua, purple, or red. Includes built-in timer, set your LED light to come on at the same time every day
  • Powerful internal power filter cleans and purifies the tank water at a flow rate of 25 gallons per hour as the Tetra Whisper XS filter cartridge effectively removes organic pollutants (including colors, odors, heavy metals, and toxic gases)
  • Made of impact-resistant plastic with crystal-clear clarity so good that most think it's made of glass plus one-piece construction providing superior strength and durability, unlike glass tanks glued together with silicone, this stylish shaped tank puts to rest any worries or concerns about possible leaks
  • Easy to set up and maintain, this trendy fish tank will look good wherever you place it. Dimensions: 11.2"L x 8.8"W x 13.5" H
  • Takes 3 AAA batteries (not included); optional Hawkeye 5V Power Adapter (AQ51000) enables light to be plugged into electrical outlet, available online
  • 100% Satisfaction Guarantee. Dedicated to serving our customers, need help or a replacement part, please contact us at customercare@kollerproducts.com for fast, friendly service.

I bought this aquarium for my 3yr old daughter. She wanted a fish for her birthday. This will be our first pet fish ever. The tank was really easy to set up. The instructions were very clear and precise.I do not use the filter because the current is too strong for my Betta. The LED light is beautiful and I love all the the different colors options and settings.The only problem with the aquarium is it is plastic and scratches will definitely be visible but that is the only down fall. I highly recommend as a beginner aquarium! Your fish will love it, mine sure does.

My big tank was a mess, so I needed a temporary fix for transfer of my fish, so I could clean out my big tank. the fish were ok in this tank.

This little tank is perfect for my young maturing Fry. The filter is weird, and i had to struggle to rig some mesh onto it so my new babies wouldn't get sucked into it. Other than that i have no complaints about this tank. It's spacious and my babies are thriving.

This is a great little aquarium for the money spent. The lights are great. The set-up was easy and the filter is keeping the water crystal clear.

Great little tank but the pump needs an upgrade. Replaced mine after it quit about a month later. Light holds up well to moisture, no problem. I like all the setting options.

We bought this 3.5 gallon tank for our Beta and hopefully some new snail companions shortly. It is such a great size. We had previously bought a .5 gallon tank thinking it was ok per the myth of Betas needing only small tanks, but seeing how happy and active our fish is now - I just wish I had done this months ago! The size is light enough to handle even with water in it, actually easier to clean than the small .5 gallon one, and looks great from all sides. I love that one side is flat for leaning against the wall and all of the extras like our wand-heater and new softer "weeds and corrals" fit great inside of it. We see a lot more activity and motion from our fish now. The tank also comes with a light that changes to various colors (one at a time), plays all of them in a fast sequence, or lights them in a gradual sequence that transitions smoothly into each. I can't get my husband to stop playing with that part. I only hope our fish enjoys the changing colors as much as he does. It's wonderfully soothing to look at and extremely easy for non-techies like me to assemble ( I had it put together in 5 minutes). Definitely a must buy if looking for small-mid-size tank.

I love tank. Vern the Betta loves it. Its a good soze and wtih the filter amd i bought an automatic feader and heater , it is perfect. This company is good to work with. First tank came cracked, they replaced it and sent me a new one. This one has a crack down the side at the top, but i glued it together. Fish is happy. Auto feeder is the way to go too!!

For $23.99, you can't go wrong. (Goes out of stock quickly though) Beautiful tank, and it includes an LED light and filter. Also includes a quick start pack of water treatments. Ordered a second for our other Betta fish. Edited: Second one came in today and it's already set up and working perfectly.

Item comes as advertised. Definitely not thick plastic so be careful when handling the tank as it could crack easily. Super easy to assemble, but I cant seem to get the lid to fit perfectly. It's a small enough issue that I can overlook it. Overall I'm happy with my purchase for the price and quality.