10 Best Betta Aquarium of December 2025

• aquarium KIT Hexagon-shaped aquarium kit is perfect for betta fish
• COLORFUL Bubbling disc automatically cycles through a rainbow of LED light colors
• INCLUDES FILTER Includes air pump-driven Tetra Whisper Internal Power Filter to keep your tank clean and provide a healthy environment for pet fish
• AIR PUMP Drives both the bubbling disc and the filter
• CONVENIENT Clear canopy has a hole for easy feeding
• Age Range Description: All Life Stages

Tetra

• STARTER KIT: Includes all the essentials for success, starting with a 1.
• 5 gallon aquarium with clear plastic canopy.
• EASY SETUP: This colorful tank is perfect for beginners and hobbyists alike.
• BLUE LED LIGHTS: Brilliant blue LED lights give GloFish fluorescent fish and accessories a uniquely fluorescent look, particularly in dark settings.
• Age Range Description: All Life Stages

GloFish

• Waterfall provides a constant flow of filtered water
• Three separate compartments house up to three betta, small fish, or crustaceans
• Frosted panels prevent fish from seeing one another
• Fill indicator window shows internal water level at a glance
• Uses Aqueon QuietFlow Filtration; cartridge, food, and water care samples are inside

Aqueon

• Equipped with a Tetra 3i filter to keep your tank clean and provide a perfect environment for small tropical fish.
• The tank features an LED light to show off your fish
• Lid features a convenient feeding hole. Material : Glass and acrylic
• Perfect for small tropical fish, goldfish or betta.
• 10" D x 10"W x 10.512"H
• Equipped with a Tetra 3i filter to keep your tank clean and provide a perfect environment for small tropical fish
• The tank features an LED light to highlight your fish
• The lid features a convenient feeding hole
• For small tropical fish, goldfish, or a betta
• 10" D x 10"W x 10.512"H

Tetra

• Low-maintenance, economical kit to get you started
• Half gallon betta aquarium includes divider for housing up to two betta per aquarium
• Easy-open feeding door allows for feeding betta without taking the entire lid off
• Aquarium plant, gravel, and samples of food & water care included!
• Aqueon Mini Heater or Flat Heater recommended
• Change water weekly to keep betta healthy

Aqueon

• aquarium KIT Half-moon shape allows 180-degree panoramic viewing – starter kit has everything you need
• BUBBLE CURTAIN Bubbling disc automatically cycles through a rainbow of LED light colors
• INCLUDES FILTER Includes air pump-driven Tetra Whisper Internal Power Filter to keep your tank clean and provide a healthy environment for pet fish
• AIR PUMP Drives both the bubbling disc and the filter
• CONVENIENT Clear canopy has a hole for easy feeding

Tetra

• SLEEK DESIGN: Rounded corners and clear glass canopy allow viewing from multiple angles.
• DAYLIGHT/MOONLIGHT LIGHTING: Bright white LEDs create a shimmering sunlight effect; blue LEDs produce a moonlit glow.
• EASY ACCESS: Hinged LED lighting and sliding glass canopy.
• SIZE: 5-gallon aquarium fits Marineland Rite-Size Z Filter Cartridges.
• HIDDEN FILTRATION: Advanced, 3-stage filtration is out of sight, enhancing aquarium viewing.

MarineLand

• TRENDY DESIGN: Ideal for your tropical fish, this trendy aquarium will look good wherever you place it, easy to set up and easy to maintain.
• DAZZLING COLORS: Energy-efficient LED lighting with 7 dazzling color selections to brightly illuminate your fish, choose daylight white, blue, green, amber, aqua, purple, or red.
• COMPLETE FILTRATION: Powerful internal power filter cleans and purifies aquarium water at a flow rate of 25 gallons per hour effectively removing organic pollutants including discoloration, odors, heavy metals, and toxic gases. Uses Koller Products XS replacement filter cartridges (AQ05FC-30), available on Amazon.
• OPTIMUM VIEWING: Crystal-clear clarity so good that most think it's glass, constructed of impact-resistant plastic providing leak-proof assurance.
• DIMENSIONS: 10.2 DIA x 10.5 H Inches

Koller Products

• Energy-efficient LED lighting with 7 dazzling color selections to brightly illuminate your fish; choose daylight white, blue, green, amber, aqua, purple, or red
• Aquarium lights can be turned on or off for easy night time operation
• Unique LED Lighting and filtration included
• Are you looking to buy an aquarium for your family; owning an aquarium can be a really fun and rewarding experience and an ideal way to teach your child the responsibility of pet ownership

Koller Products

• SLEEK DESIGN: Rounded corners and clear glass canopy allow viewing from multiple angles.
• DAYLIGHT/MOONLIGHT SETTINGS: Bright white LEDs create a shimmering sunlight effect; blue LEDs produce a moonlit glow.
• EASY ACCESS: Hinged LED rail light and sliding glass canopy.
• DIMENSIONS: The Marineland Contour 3 aquarium measures 9. 5 inches x 10 inches.

MarineLand