Best Acrylic Fish Tanks of 2026

The biOrb Classic 15 Aquarium features a chic and minimalist design that adds a sense of joy and wonder to your home. With a 360-degree view, you can admire all aspects of your biOrb. It comes with everything you need for a quick and easy set-up. The acrylic aquarium is 10 times stronger and clearer than glass and is a good insulator, so you don't lose as much heat as you would with a glass aquarium. The 5-step Filtration and Filter Cartridge ensures clear and healthy water suitable for both fresh and saltwater use.

The RED TAIL FISH Smart Betta Tank offers a sleek, all-in-one design that keeps your space tidy by integrating filtration, lighting, and temperature display into the lid. This makes it a stylish addition to any room or office. You can easily keep an eye on the water temperature with its built-in digital monitor, which helps you maintain a healthy environment for your betta fish, especially if you're new to fish care. The hidden three-stage filtration system quietly cleans and oxygenates the water, ensuring your fish thrive with less hassle. Plus, the tank features 8 vibrant LED lighting options to brighten your fish’s colors and set the mood in your space.

The Ferrochef Acrylic Fish Tank offers a compact 3-gallon size, perfect for small aquatic pets like betta fish and shrimp. Its clear acrylic build is lightweight and more resistant to breaking than glass, making it safer and easier to move around your home or office. The tank's frameless, seamless design provides a clear, unobstructed view of your fish from all angles, enhancing your enjoyment. Plus, it includes a black protective mat that keeps the tank stable, reduces vibrations, and protects your surfaces, which helps keep your fish calm and your space safe. This tank combines style, safety, and convenience for any aquarium enthusiast.

The RED TAIL FISH Smart Aquarium offers a user-friendly experience with touch controls that let you easily switch power and choose from eight different lighting colors, making it simple to create the perfect environment for your fish. Its clear, seamless design gives you a full 360-degree view, so you can fully enjoy your aquatic setup without clutter from visible equipment. The tank’s top-filtration system efficiently supports beneficial bacteria growth, helping keep the water clean and reducing how often you need to change it. Plus, the quiet 18 dB lighting not only highlights your fish’s colors but also supports plant growth, making it ideal for any home or office setting.

The biOrb Classic 15 Aquarium Set Stone River is a complete aquarium set that includes an acrylic aquarium kit and decor. With a true 5 stage filtration system, LED lighting, and a filter cartridge designed to fit all BiOrb aquariums, this set is effortless to set up. The aquarium is made of acrylic and has dimensions of 11.75 x 11.75 x 12.5 inches, with a round shape and a classic style. Just add water and fish to start enjoying your new aquarium.

The biOrb Loop Aquarium offers a stylish and space-saving design with its unique elliptical shape, perfect for placing on your desk or tabletop. Made from durable acrylic, it’s much stronger and lighter than glass, helping you avoid breakage and making it easier to move. The aquarium’s advanced 5-stage filtration system keeps the water clean and healthy, thanks to biological, mechanical, chemical, and oxygenation processes that require minimal upkeep. Plus, the built-in white LED lighting adds a beautiful glow to your aquarium, enhancing the underwater view with a simple on/off switch for your convenience.

The biOrb 4-Gallon Aquarium is perfect for small spaces, ideal for desktop or tabletop display. Made from durable acrylic, it's 10 times stronger and 50% lighter than glass. The patented 5-stage filtration system ensures easy maintenance, keeping the tank clean. Enjoy the long-lasting white LED lighting with an on/off switch for a shimmering ambiance. The aquarium kit comes with everything you need to start, just add decorations!

The biOrb Halo 4-Gallon Aquarium is perfect for small spaces like your desk or tabletop, giving your room a unique floating underwater view thanks to its clever design. Made from acrylic, it’s much stronger, lighter, and clearer than glass, helping you keep your aquatic environment well-insulated. The aquarium features an easy-to-maintain 5-stage filtration system that keeps the water clean and healthy by filtering and oxygenating it effectively. Plus, you can set the mood with vibrant LED lights, choosing from 16 colors and adjusting brightness with a handy remote, making your aquarium a lively and calming centerpiece.

The Classic 15 Aquarium is a 4-gallon acrylic aquarium that comes with upgraded features, including a redesigned air pump for quieter operation and color-coordinated lighting cords for a sleek look. The acrylic build is 10 times stronger and 23% clearer than glass, and it's a good insulator. The 5-step filtration and filter cartridge ensure clear, healthy water with biological, mechanical, and chemical filtration, water stabilization, and oxygenation.

Introducing the biOrb Flow 15 Aquarium, a chic and minimalist 4-gallon acrylic aquarium that brings joy and wonder to your home. With its compact size and three transparent sides, you can easily find the perfect spot to admire your biOrb. The upgraded design includes a quieter air pump and color-coordinated lighting cords for a sleek look. Setting up your new hobby is quick and easy, as everything you need is included. The acrylic material is not only 10 times stronger and 23% clearer than glass, but it also acts as a good insulator, helping to retain heat. The 5-step filtration system and filter cartridge ensure clear and healthy water, providing biological, mechanical, and chemical filtration, water stabilization, and oxygenation. Suitable for both fresh and saltwater use, routine maintenance is a breeze with easy-to-replace filter cartridges. Experience the beauty of the biOrb Flow Aquarium today!