10 Best Betta Fish Tank

Updated on: June 2021

Best Betta Fish Tank in 2021


Tetra LED Half Moon aquarium Kit 1.1 Gallons, Ideal For Bettas, Black, 4.6 x 9.1 x 9.9 Inches (29049)

Tetra LED Half Moon aquarium Kit 1.1 Gallons, Ideal For Bettas, Black, 4.6 x 9.1 x 9.9 Inches (29049)
BESTSELLER NO. 1 in 2021

Koller Products AquaView 2-Gallon 360 Fish Tank with Power Filter and LED Lighting - AQ360-24C

Koller Products AquaView 2-Gallon 360 Fish Tank with Power Filter and LED Lighting - AQ360-24C
BESTSELLER NO. 2 in 2021
  • Energy-efficient LED lighting with 7 dazzling color selections to brightly illuminate your fish, choose daylight white, blue, green, amber, aqua, purple, or red.
  • Powerful internal power filter cleans and purifies aquarium water at a flow rate of 25 gallons per hour, effectively removing organic pollutants including colors, odors, heavy metals, and toxic gases, uses Tetra Whisper XS replacement cartridges.
  • Made of impact-resistant plastic with crystal-clear clarity so good that most think it's made of glass; all the while providing leak-proof assurance, unlike glass tanks glued together with silicone, this one-piece tank puts to rest any worries or concerns about possible leaks
  • Easy to set up and maintain, this trendy fish tank will look good wherever you place it. Takes 3 AAA batteries (not included); optional Koller Products 5V Power Adapter (AQ51000) enables light to be plugged into household electrical outlet, (available online). Dimensions: 10.2" DIA x 10.5" H.
  • 100% Satisfaction Guarantee. Dedicated to serving our customers, need help or a replacement part, please contact us at customercare@kollerproducts.com for fast, friendly service.

Tetra LED Cube Shaped 3 Gallon Aquarium with Pedestal Base

Tetra LED Cube Shaped 3 Gallon Aquarium with Pedestal Base
BESTSELLER NO. 3 in 2021
  • 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

Marineland Portrait Glass LED aquarium Kit, 5 Gallons, Hidden Filtration

Marineland Portrait Glass LED aquarium Kit, 5 Gallons, Hidden Filtration
BESTSELLER NO. 4 in 2021
  • 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.

Aqueon Betta Falls Kit Black, 16.93" x 10.95" x 11.42" (1218)

Aqueon Betta Falls Kit Black, 16.93
BESTSELLER NO. 5 in 2021
  • 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!

Tetra ColorFusion Starter aquarium Kit 3 Gallons, Half-Moon Shape, With Bubbler And Color-Changing Light Disc

Tetra ColorFusion Starter aquarium Kit 3 Gallons, Half-Moon Shape, With Bubbler And Color-Changing Light Disc
BESTSELLER NO. 6 in 2021
  • 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

Aqueon Betta Fish Tank Starter Kit, Half Gallon, Blue

Aqueon Betta Fish Tank Starter Kit, Half Gallon, Blue
BESTSELLER NO. 7 in 2021
  • 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

DADYPET Betta Fish Tank Aquarium Starter Kits 1 Gallon with LED Lighting, Plants, Pebbles, Pump

DADYPET Betta Fish Tank Aquarium Starter Kits 1 Gallon with LED Lighting, Plants, Pebbles, Pump
BESTSELLER NO. 8 in 2021
  • Fish tank adopt LED lighting to bring your aquatic environment to life.
  • Manufactured of impact-resistant acrylic. Unlike glass tanks glued together with silicone, this stylish shaped fish tank solve concerns about possible leaks.
  • Easy to set up and maintain, this trendy fish Tank will look good wherever you place it. Dimensions: 9.25"L x 7.24"W x 10.43"H.
  • A great way to create a focal point in any room, ideal environment for youe house.
  • Capacity 1 gallons, general rule for tank size is one inch of fish per gallon, if you need a part or help, please feel free to contact us.

FREESEA 1.4 Gallon Aquarium Starter Kits, Aquariums Square Betta Fish Tank with LED Light and Filter Pump

FREESEA 1.4 Gallon Aquarium Starter Kits, Aquariums Square Betta Fish Tank with LED Light and Filter Pump
BESTSELLER NO. 9 in 2021
  • 🐠 [Best Small Fish Tank on amazon]: The 1.4 gallon office desktop square small fish tank can raise betta, guppies, angel fish and other ornamental fishes. The fish tank is equipped with led lights and two decorative plastic aquatic plants, and you can also buy other decorations by yourself. What's more, the small fish tank would be make you more happy and relaxed even in day or at night.
  • 👍 [Free Aquarium starter kit]: there is a free complete filtration system hidden well behind the fish tank .This filter system can be removed and the space will larger after removed(Attention: According to our guests' experience, betta fish is easier to survive without a filter.This filter system can be removed and you can use it in ponds or other fish tanks. )
  • 🔌 [Power supply]: The power bank or computer terminal are available for charge supply as it is 5V USB power. if the water pump doesn't work after the fish tank installation, the reason for that the voltage is not enough.You can use power bank or phone power plug to have a try.
  • ☎ As you know, fish tank is fragile products,and there are some accidents such as getting broken or damaged during delivery as it took a lot of time to arrive at your home.If you find the fish tank doesn't work or got broken, please feel free to conatct with us, and then we will refund or provide replacement for you.
  • 🎁 [The best gift choosing]: This mini fish tank is the greatest gift that you can send to your kids,classmates, friends,colleagues and familys for festival days or birthday parties.

Tetra LED Betta Tank Kit 1 Gallon, Trapezoid aquarium With Base Lighting (24050)

Tetra LED Betta Tank Kit 1 Gallon, Trapezoid aquarium With Base Lighting (24050)
BESTSELLER NO. 10 in 2021
  • aquarium KIT Clear plastic trapezoid-shaped tank is ideal for bettas
  • BASE LIGHT LED light illuminates from below – requires 3 AA batteries (not included)
  • IDEAL FOR BETTAS Bettas have large heavy fins that weigh them down so they do not need a lot of space bettas require minimal maintenance and make a great species for beginners
  • CONVENIENT Clear canopy has a hole to make feeding fish easy
  • Age Range Description: All Life Stages
  • Included Components: Tetra Led Betta Tank With Base Lighting, 1-Gallon, 7.25 X 9.5 X 8.5

Using Artificial Plants with Betta Fish

Bettas or Siamese fighting fish do well with artificial plants. But make sure the plant does not interfere with tank lids and that it has smooth edges.

So many betta keepers choose artificial plants as they require less care than live plants. Live plants need particular lighting, food and pruning - all of which may conflict with the betta's needs. Artificial plants can also be used to help show off the betta and act as a hiding place for the fish. But don't just stick any artifical plant in with a betta. Make sure the plant will not harm your fish.

Size of Tank

Plastic artificial plants are a must for bettas kept in bowls or tanks less than two gallons large. Live plants, in contrast, require a deep bed of substrate or gravel in order to place their roots and draw in nutrition. Many small artificial plants fit into even these tiny homes.

If the plants prove to be too tall for the bowl or tank, the tops can be cut or snapped off. If the artificial plant pushes against the tank lid, snap some off. Ideally all bowls or tanks should have aerated lids because bettas are prone to jumping out of their homes, landing on the floor and dying, according to "Aquarium Care of Bettas" (TFH Publications; 2020.)

Selection of Fake Plants

Artificial plants selected for betta tanks need to not only fit the tank but have smooth edges. Any plants with sharp or rough edges need to be discarded as the fish may injure itself against the plant. After snapping off part of plant that is too long for the tank, check the edge. If it's sharp, it's better to write the plant off as a loss and toss it than risk injury to your fish, which is irreplaceable.

Startled bettas can swim directly into plants and cause minor abrasions or lose scales. Plants with smooth edges are made from plastic, silk or a combination of both. Artificial plants with long leaves instead of those that look like little ivy bushes or pine tree branches do best. Ideally, leaves should be made of silk, but this writer has a purple and white plant where her current female betta likes to hide in and take naps.

Dark plants can set off light-colored bettas while light plants compliment dark-colored bettas. Red bettas seem to go with just about any natural colored plant on the market.

What About Floating Plants?

Floating artificial plants are harder to find than plants that need to be placed into gravel, but they are made. Floating plants encourage male bettas to make a bubblenest where fertilized eggs are placed after spawning. If trying to breed bettas, it is imperative that the male has a bubblenest ready in order to court a female. Otherwise, he may wind up killing the female instead of procreating.

They also can act as a floating hiding place for a betta. The betta's wild relatives, consisting of many species native to Thailand, Malaysia and neighboring countries, live in shallow swamplands underneath floating plants. The fish hide under the plants, dart out to eat prey like insect larvae and go back to hide again. Today's pet bettas, although far more ornate than their wild cousins, still act wild. Floating artificial plants can help mimic their natural behaviors.

Maintenance

Algae will grow on artificial plants. Algae can be green or brown. Remove an algae-covered plant and scrub the algae off with a brush only used for removing algae in the inside of the bowl or tank. Never use bleach, soaps or detergents for the brush, tank or plant as the residues from these substances will kill the fish. Just water, the brush and some elbow grease will be sufficient.

"Aquarium Care of Bettas" points out that a little aglae in a tank will not harm the fish. So do not panic if one side of a plant appears dusted in green or brown snow. But if you look into the tank and can barely see your betta through what seems to be a thin pea soup, then it's time to get cracking.

References

"Aquarium Care of Bettas." David E. Boruchowitz, TFH Publications; 2020

"Bettas: A Complete Introduction." Walt Maurus. TFH Publications; 1986.

Fish Channel. "Betta Fish."

Tropical Fish Hobbyist Magazine"; "Hunting for Wild Bettas in Northern Borneo"; Lo Shiang Huei; December 2020

Author's personal experience.

Related Bestselling Lists That You Might Like