90° Cube Rimless Tank | Shop Rimless Aquariums - Glass Aqua

Cube Rimless Aquarium

$30.39 USD ~~$37.99 USD~~

Usually ships in 1-2 business days from our fulfillment center

IMPORTANT: If your order arrives damaged, please take photos and contact us right away—we’re here to help. Due to the nature of certain products, returns are subject to approval. For full details, please visit our FAQ.

These 90° rimless cube aquariums are the perfect size for desktops, nightstands, and console tables since they do not require a lot of space. Betta fish, smaller nano schooling fish, and shrimp are best suited for these tanks. Clean and sleek, the vibrant colors of the natural world held inside will come to life. No matter how small or big, these multi-sized tanks are the perfect way to introduce a unique nature aquarium into your space.

Cube Rimless Tank Highlights

- 90° Edges and ultra-clear glass
- High-Quality Silicon
- Sizes from 1-16 gallons
- Ideal for aquarium for Betta fish, Neocaridina shrimp and smaller nano schooling fish species such as Tetras and Rasboras.

Includes: Black Leveling Mat

One of our oldest dual betta fish tank aquascapes using both an Ultum Nature Systems cube tank and 90° rimless cube aquarium

Tank Size Guide


Tank Size	Dimensions (IN) W x D x H	Glass Thickness (MM)	Volume (GAL)
16CM	6.29 x 6.29 x 6.29	5	1
20CM	7.87 x 7.87 x 7.87	5	2
25CM	9.84 x 9.84 x 9.84	5	4
30CM	11.81 x 11.81 x 11.81	5	7

Overall rating: 5.0 / 5 from 4 reviews.

AI Generated Review Summary

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Reviews

"Came on time well packed"

— Ford (5/5)

Love it

"The tank arrived in great condition and was packaged well. It looks great and the glass feels thick and sturdy, there’s no leaking"

— Arnoldo J. (5/5)

Love the tank and the

"Love the tank and the support from customer service"

— Ricardo L. (5/5)

Great

"everything was perfect and arrived early"

— Cindy B. (5/5)

Q&A

Is this a good fish tank, there is no reviews so that is making me question it. I know that this is a good brand but I just wanted to make sure.: Hi Gabe, We think it's a great choice! There might not be any reviews yet considering it is a relatively new product on our site. Try it out and let us and the community know if you like it. :D

Shipping
Orders are typically processed within 1-2 business days M-F. However, additional time may be required during peak seasons and federal holidays. For orders containing live plants, we exercise extra caution and assess factors such as travel distance and weather to ensure safe transit.

To avoid delays, please ensure all order information is accurate and complete. We cannot offer refunds and are not responsible for orders shipped to incorrect addresses due to errors in provided information. Once an order has been shipped, delivery times are determined by the carrier and are outside of our control. On average, shipments arrive within 2–5 business days, excluding weekends and holidays. For more information, please visit our FAQ page.

Returns
If you are not satisfied with your purchase, please contact us within 48 hours of delivery. Approved returns must be shipped back within 14 days of approval. Returned items must be unused, unopened, and in their original packaging. Specific return requirements, if applicable, will be listed on the product’s page. For more information, please visit our FAQ page.

Refunds
No worries, we’ll take care of everything as long as it fits the guidelines above.Most answers to general questions can be found on our FAQ page.