Koller Products Plastic 6-Gallon AquaView 360 Aquarium Kit for Tropical Fish, Betta Fish with LED Lighting and Power Filter Clear, 4-Piece Set

I have been pleasantly surprised with this tank! I have not had to clean since I purchased it. I have added fresh water and changed the filter (which is super easy). So far this has been the best small size aquarium that I have ever had. It is a great value, easy to put together, quiet, and the colors of the light changing is so fun! This is a great addition to my work office!

So far so good - I honestly don’t know much about fish. I got this tank because I saved a minnow from becoming catfish food. All I had to put him in originally was a very small container, and didn’t plan to become a fish parent so it was important that I find something on a budget. I can’t say much about the filter quality yet, but I also added a $10 aerator that I found on Amazon as well. Added some rocks and fake plants and so far, this sick little fish seems much happier. I got the 6 gallon, and I love the size. The cylindrical shape takes up less table top space while still giving the fish space to swim. The lighting affect is cool & looks really nice as well.

I love that it doesn't take up space and the shape makes it nice to see in every direction. I am not impressed with the pump and the filter replacements it suggests, you need two. It's a little high in price. If you're using it for more than a Betta, we'll probably need another filter.

What a great little tank. It is very quite and looks great. The pump is a little tricky to get situated at first but once in place is quite and seems sufficient for the size of the tank (Don't over crowd with fish). The led is bright and beautiful and the timer with the 2 and 4 hour option is very nice. I love that it has a light but tight fitting lid keeping it very secure and my cats out of the tank. I would highly recommend.

My tank’s pump stopped working after 1 month of use, so I was prepared to leave an unsatisfactory review. But I just called the customer service number and they are sending me a new replacement pump, so I’m very happy about their solution to my problem. It’s a super cute tank and otherwise great!

I recently purchased this Koller 3-Gallon Aquarium, and while I love the overall design and size, I’ve encountered some frustrating issues that have left me feeling a bit disappointed.Tank Design and Quality:The aquarium itself is great! It’s the perfect size for small fish or aquatic plants, and it looks stylish in any room. The build quality is solid, and the glass (plastic) is clear, offering a beautiful view of the water and inhabitants. The setup was easy, and I had it up and running in no time, which was a definite plus.Water Filter Issue:However, just one month after setting it up, the included water filter stopped working. I followed all the instructions for cleaning and maintenance, so it wasn’t due to neglect. It’s very frustrating when you invest in a product that’s supposed to provide a reliable, long-term solution, and the filter fails so quickly. I expected better performance from a brand that positions itself as offering quality.Customer Support:The biggest letdown, though, has been the lack of sales support. I reached out to the company for assistance, hoping to either fix or replace the faulty filter, but unfortunately, I received no response. After several attempts to contact them, it’s been clear that the customer service is non-existent, which is incredibly disappointing. A working filter is essential for maintaining a healthy aquarium, and without proper support, the overall experience has been less than ideal.Overall:While I’m still enjoying the tank itself, the experience has been tarnished by the premature failure of the filter and the lack of customer support. If you’re thinking about buying this aquarium, I’d recommend considering the possibility of needing to replace the filter sooner than expected, and be prepared for poor support if you encounter any issues. I hope this review helps others make an informed decision.

I love this thing. My kiddo loves this thing. My cat loves this thing.... My little Fin Babies... They LOVE their home. This is certainly a fun alternative to the boring rectangle and well, my fish love it. I love that it's easy to fit on a table and unique in shape.

I wanted to try out an acrylic aquarium, and decided to go with 6 Gallon version. Looks wise I think it's neat looking and like how they give you different grooves (on the lid) for different accessories and a feeding hole. However, the lid is not fun to deal with when you have to open it. First you risk getting water around the tank from the water that accumulates on the lid. Second, if you use the filter they give you it's not easy to remove from the lid and you again risk water outside of the tank. The filter is not too strong for my Betta but is awkward in design as it is not easily as adjustable like other filters. If they redesigned the lid so you don't risk getting water droplets on the backside and maybe changed the type of filter then this would be a 5 star tank.