Tideline 8.1 Gallon Nano Cube Rimless Aquarium
The Tideline 8.1 Gallon Nano Cube is a modern rimless glass aquarium designed for freshwater aquascapes, planted tanks, shrimp colonies, betta setups, nano fish, and small saltwater builds. Its ultra-clear low-iron glass provides excellent viewing clarity, while the compact cube design makes it a beautiful display for desktops, counters, offices, and small spaces.
Compact but versatile, this 8.1 gallon aquarium gives hobbyists room for creative aquascaping while remaining easy to place and maintain. The included leveling mat helps support safe, even placement and protects the aquarium base.
Key Features
- 8.1 Gallon Capacity: Great nano size for bettas, shrimp, snails, nano fish, planted tanks, and small reef-style setups.
- Ultra-Clear Low-Iron Glass: Provides bright, clear viewing with true color visibility.
- Rimless Cube Design: Modern open-top look for aquascaping and display aquariums.
- Compact & Stylish: Fits well on desktops, counters, shelves, offices, and small-space aquarium setups.
- Leveling Mat Included: Helps provide stable placement and protection for the aquarium base.
- Freshwater or Saltwater Use: Suitable for freshwater aquascapes or small saltwater nano setups with proper equipment.
- Customizable Setup: Choose your own filter, light, lid, heater, substrate, decor, plants, and livestock.
Product Specifications
- Brand: Tideline
- Product: 8.1 Gallon Nano Cube Aquarium
- Capacity: 8.1 gallons
- Dimensions: 13.8" L x 13.8" W x 9.5" H
- Glass Type: Ultra-clear low-iron glass
- Style: Rimless cube aquarium
- Includes: Aquarium and leveling mat
- Aquarium Type: Freshwater or saltwater with proper equipment
- Best For: Bettas, shrimp, snails, nano fish, planted aquascapes, and small saltwater nano setups
Best For
- Betta fish setups
- Shrimp colonies
- Snail tanks
- Nano freshwater fish
- Planted aquascapes
- Desktop and office displays
- Small saltwater nano aquariums with proper equipment
Important Note
This listing includes the aquarium and leveling mat only. Filtration, lighting, heater, lid, substrate, decor, plants, livestock, and accessories are sold separately unless otherwise stated.
Setup Recommendations
- Place the aquarium on a level, sturdy surface that can support the filled tank weight.
- Use the included leveling mat under the aquarium.
- Choose filtration and lighting based on your freshwater, planted, or saltwater setup.
- Add a heater if keeping bettas or tropical freshwater fish.
- Use aquarium substrate suited to your layout, such as sand, gravel, planted substrate, or reef-safe substrate.
- Cycle the aquarium before adding fish, shrimp, or saltwater livestock.
- Stock lightly and choose species appropriate for an 8.1 gallon aquarium.
Aquascaping Ideas
This 8.1 gallon rimless cube works well with driftwood, stones, moss, Anubias, Bucephalandra, Java Fern, Cryptocoryne, carpeting plants, floating plants, and hardy stem plants. The cube footprint gives hobbyists room to create depth and structure in a small display.
For shrimp tanks, use moss, botanicals, fine-leaf plants, gentle filtration, and stable water parameters. For saltwater nano setups, pair the aquarium with appropriate marine lighting, filtration, flow, and maintenance equipment.
Frequently Asked Questions
Is the Tideline 8.1 Gallon Nano Cube good for beginners?
Yes. Its manageable size can work well for beginner hobbyists when properly cycled, stocked lightly, and maintained with regular water changes.
Can this aquarium be used for saltwater?
Yes. This rimless aquarium can be used for freshwater or saltwater setups when paired with proper equipment, filtration, lighting, flow, and maintenance.
Does this tank come with a lid or filter?
No. This listing includes the aquarium and leveling mat only. Lid, filter, light, heater, substrate, decor, and livestock are sold separately unless otherwise stated.
Can I keep a betta in this tank?
Yes. This aquarium can make a nice betta setup when properly heated, filtered, planted, and maintained with gentle water flow.
Is this good for shrimp?
Yes. The 8.1 gallon size is a great option for planted shrimp tanks when paired with gentle filtration and stable water conditions.
What fish work well in an 8.1 gallon aquarium?
Good options may include a single betta, shrimp colonies, snails, or carefully planned nano fish. Always research adult size, temperament, group size, and water needs before stocking.
Available at Tropical Treasures Wyo
Shop the Tideline 8.1 Gallon Nano Cube Rimless Aquarium online or in-store at Tropical Treasures Wyo in Cheyenne, Wyoming. This ultra-clear low-iron glass aquarium is a great choice for bettas, shrimp tanks, planted aquascapes, nano fish, desktop displays, and small freshwater or saltwater aquarium projects.
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