Best Fish Tanks for Guppies of 2026

The Tetra LED Cube Aquarium Kit is a stylish and convenient 3-gallon aquarium kit perfect for betta fish, goldfish, guppies, or small tropical fish. It features an LED light to highlight your fish and an attractive pedestal base. The kit includes an air pump-driven Tetra Whisper power filter to keep your tank clean and provide a healthy environment for pet fish. The clear canopy has a hole for easy feeding, and the tank dimensions are 10 inches deep x 10 inches wide x 10.512 inches high.

The TARARIUM 2 Gallon Glass Aquarium is a self-cleaning fish tank that is perfect for beginners and experienced fish keepers alike. Its complete filter system ensures that the tank stays crystal clear, reducing the need for frequent water changes. The tank also features colorful LED lights that create a visually stunning display, making your fish and plants look even more beautiful. Made entirely of glass, this tank is durable and built to last. It is a great gift idea for anyone who loves fish and makes for a stylish addition to any room. With its 180-day warranty and friendly customer service, you can purchase this tank with confidence.

The Swimming Creatures Fancy Guppies offer a vibrant mix of colorful male guppies, including eye-catching platinum white varieties, perfect for adding life and color to your aquarium. These tropical freshwater fish thrive in a comfortable temperature range of 72°F to 82°F, making it easy for you to maintain a healthy environment. They prefer slightly acidic to neutral water with a pH between 6.8 and 7.8, and moderate water hardness, which helps keep them active and healthy. Plus, the seller provides coverage for any fish that arrive dead, giving you peace of mind with your purchase.

The Wagrvuy Betta Tank Kit is an all-in-one aquarium perfect for beginners. It includes everything you need, like a fish tank, silent pump, LED lighting, and plastic plants, so you can easily set up a beautiful aquatic display. Made from durable PET plastic, it’s lightweight and shatter-resistant, making it safer and more affordable than glass tanks. The quiet pump keeps the water clean with minimal noise, so it won’t disturb you even if placed near your bed. The USB-powered LED light offers three color modes, providing gentle illumination that enhances your fish’s colors and activity. This compact kit is ideal for small spaces and new fishkeepers alike.

The SYSENCIAGA Smart Fish Tank offers a complete setup with a 1.2-gallon acrylic tank, including two sponge filters and a water pump, making it easy for you to start your aquarium right away. Its vibrant 5-color LED lighting lets you choose from multiple colors to create the perfect mood and highlight your aquatic pets beautifully. The tank features a quiet, self-circulating filtration system that keeps the water clean and oxygenated, reducing maintenance and ensuring a healthy environment for your fish. Made from durable, impact-resistant acrylic, this tank is clear like glass but more resistant to leaks and damage, giving you peace of mind and long-lasting use.

The AWXZOM Rimless Tank is a small glass fish tank suitable for raising betta fish, guppies, angelfish, and other ornamental fishes. With its compact size of 7.8‘' x 4.7'' x 5.9'' and 4mm thickness, it is perfect for small spaces. The tank is made of ultra-white glass, offering a more transparent visual effect than regular glass tanks. Its rich landscape design makes it suitable for all kinds of scenes, allowing you to create a beautiful underwater world. The AWXZOM Rimless Tank is not only ideal for fish, but it can also be used to raise turtles, reptiles, jellyfish, shrimp, moss, crabs, and insects. Please consider the size before placing an order.

The Aquatic Arts Pom Pom Crabs are unique freshwater pets known for their charming claw shapes that look like pom poms or boxing gloves. These small crabs stay under water, making them perfect for freshwater tanks in your home. Their shells come in attractive tan, black, or brown patterns, adding a natural touch to your aquarium. They grow to a manageable size, so they won’t outgrow your tank. Plus, they enjoy dry foods with plant matter, making feeding simple. These crabs thrive best in tanks with plenty of hiding spots, like live plants or aquarium decorations, which also enhance the overall look of your tank.

The Penn-Plax Aquaponic Planter and Aquarium is a 1.4-gallon ultra-clear plastic tank that replicates nature's metabolic cycle by providing a healthy environment for fish and plants. It comes with suggested fish and plant options, a ceramic planting media, and side openings for feeding your fish. Measuring 7.75" (Dia) x 10.25" (H), it is perfect for indoor house plants and kitchen herbs.

The LinaLife Breeding Box is designed to protect young fish like guppies and bettas from adult fish predators. Its double set design automatically moves adolescent fish to a smaller compartment, keeping them safe and separated. The box has cracks on both sides that allow water to flow freely, ensuring a healthy environment. Its floating design lets you place it anywhere in the tank, saving space with a double-layer setup. Plus, the transparent cover stops fish from jumping out while featuring a convenient feeding hole in the middle, so you can feed your fish easily without opening the lid or stressing them out.

The iPriro Betta Aquarium is a stunning 3-gallon tank designed specifically for Betta fish and other small aquatic pets. Its sleek design not only enhances your home decor but also includes essential features like a built-in filter and adjustable flow for easy maintenance. The full-spectrum LED lights provide vibrant illumination, promoting both plant growth and a captivating view of your fish. With dividers included, you can safely house multiple Betta fish, allowing them to thrive while adding a touch of elegance to your space.