20-gallon-fish-tank-setup

Beginners are usually recommended to get starting with the best 20 gallon fish tank or aquarium kit with filter and LED lighting. With this tank size, the water quality doesn’t change too fast to poison the fish making it an ideal choice for starters, who don’t have much experience in solving aquarium problems. 20 gallon aquariums are available in various shapes and materials for you to choose. It can be a standard (high) or long, rectangle or half-moon shaped, and glass or acrylic tank.

Marina LED 20 gallon aquarium, best kit for beginners

  • Marina LED aquarium kit 20 gallonEditor's rating: Check on Amazon.com
  • Tank: 20 gallon fish tank made of long-lasting glass
  • Dimensions: 24″ L x 12.5″ W x 16.5″ H
  • Filtration: Marina Slim S20 clip-on filter with quick-change cartridge
  • Lighting: natural daylight LED light incorporated into the canopy
  • Additives: fish food, Aqua Plus water conditioner, cycle biological supplement, fish net, aquarium care guide.

Marina LED 20 gallon aquarium kit is the best aquarium kit for everyone from starters to the advanced hobbyists. It has satisfied almost customers by the clear glass tank, very powerful filter and many other features needed for beginning hobbyists. With its very affordable price and being easy to set up following an aquarium care guide included, beginners could easily venture into the wonderful hobby of fish keeping. I strongly recommend the kit for any starters.

The Marina Slim S20 filter is very quiet, smooth and doesn’t take up much space in your tank because it is placed and works behind the tank. It is also the most powerful piece that everyone want to to talk about this high-quality kit. It is able to the tank clean and water clear for a long period with only a little maintenance. Many customers have reported that their pet fish are very happy and healthy in the new larger and very clean environment provided by the kit.

Other supplies such as fish food, Aqua Plus water conditioner, cycle biological supplement, a fish net, an aquarium care guide are also included that is very helpful for your aquarium setup and maintenance. The kit doesn’t come with a heater for tropical fish; however, you could easily shop for a cheap one online. A 50-75 watt aquarium heater will perfectly fit the tank.

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Read the full review of the kit: https://lovefishtank.com/marina-led-aquarium-kit/

Aqueon 20 gallon high aquarium starter kit with LED light

  • Aqueon 20 gallon high aquarium starter kitEditor's rating: Check on Amazon.com
  • Tank: 20 gallon sealed glass tank
  • Dimensions: 24.25″ L x 12.5″ W x 16.75″ H
  • Filtration: Quiet Flow 10 LED Pro filter with filter cartridge.
  • Lighting: LED lighting system hidden under the hood
  • Heater: a 100W preset heater with thermometer
  • Additives: fish food, water conditioner, fish net.

This is a high-quality fish tank kit from Aqueon, it is great choice for starter hobbyists, who want keep tropical fish. The main tank is made of clear glass, its walls is sealed with epoxy resin. The construction is highly durable for many year enjoyment. It comes with a black plastic hood to reduce the fast evaporation of water and prevent the fish from jumping out. The lid features some pre-cut holes for equipment setup and is very easy to open to handle inside the aquarium for setup and maintenance.

The package includes everything to need to get starting with a tropical fish tank such as LED lighting, filter, heater, additives… The LED lighting system is equipped under the hood, it provides bright white light to stimulate natural daylight from the sun.

Aqueon aquarium starter kitAqueon aquarium starter kit

The Quiet Flow 10 LED Pro power (Hang-On-Back) filter is the most powerful piece of this kit, it offers a strong but ultra-quiet water filtration system to keep the tank clean and clear. The filter features an LED indicator to remind you to maintain the filter cartridges after specific time periods.

A 100W preset heater is to maintain temperature at a constant 78 degrees Fahrenheit for tropical fish keeping. A thermometer is also included for the daily control of temperature. The package also includes fish food, water conditioner, fish net that are necessary for installing and caring any aquariums. It is carefully packed for preventing scratches or breakage upon coming.

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Marineland 20 gallon Half Moon aquarium kit

  • 20 gallon Half Moon aquariumEditor's rating: Check on Amazon.com
  • Tank: 20 gallon half-moon glass tank
  • Dimensions: 24″ W x 13″ D x 25″ H
  • Canopy: clear plastic canopy
  • Lighting: LED light with 42 white and 3 blue LEDs
  • Filter: not included.

If you are bored with traditional rectangle fish tanks, this half-moon shaped aquarium will make you love it. The tank features a 180-degree seamless view and a black plastic framed bottom. With its half-moon shape, the kit will be a great piece of any home decor that attracts anyone who visits your home the first time.

The tank with all of its equipment is designed for providing the most wonderful experience for its owner. It comes with an aquarium LED light with 42 white and 3 blue LEDs. The light features 3-position switch on/off/blue that can provide great lighting effects for day and night time enjoyment.

Although a filter isn’t included, the clear cover is designed with a pre-cut hole for a filter. The manufacturer recommends Penguin 150 or Tetra EX30 filter for the tank. You may also need a heater if you want to keep tropical fish in the tank. Make your sound decision if you are attracted by its half-moon shape and beauty.

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Tetra 20 gallon aquarium kit with filter and heater

  • tetra-20-gallon-aquarium-kit-standardEditor's rating: Check on Amazon.com
  • Tank: 20 gallon aquarium made of scratch resistant glass
  • Canopy: hinged canopy
  • Dimensions: 24.2″ L x 12.4″ W x 16.7″ H
  • Lighting: one LED hood
  • Filter: Tetra Whisper 20 Filter
  • Heater: Tetra 100W Mini UL Heater
  • Decorations: one artificial Boxwood Plant Mat, four artificial plants.

This is a nice glass tank from Tetra with a lifetime warranty. It comes with most things you need to get starting such as essential equipment and additives. The hinged canopy is very convenient for you to access inside the tank. The LED lighting system is stylishly hidden under the hood and provides a very bright white light for brightening up entire the tank.

Tetra 20 gallon aquarium kitTetra 20 gallon aquarium kit

With a natural daylight effect from the LED hood and the quiet but very powerful water flow provided by the Tetra Whisper 20 filter, it is ideal for setting up a planted aquarium with the kit. There come some artificial plants for decorating the tank if you don’t like to grow live plants. Even a heater, thermometer, and other supplies are also included for you to complete your aquarium installation. The product quality and wholehearted service from the leader in underwater wonder – Tetra® USA will surely satisfy you.

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Tetra Glofish aquarium kit 20 gallon for Glofish

  • Tetra Glofish aquarium kit 20 gallonEditor's rating: Check on Amazon.com
  • Tank: scratch resistant glass, 20 gal
  • Dimensions: 24.2″ L x 12.4″ W x 16.7″ H
  • Lighting: Glofish 13″ LED stick
  • Filter: Tetra Whisper 20 filter
  • Heater: Tetra Mini UL heater
  • Decorations: three Glofish Plants, one Glofish Yellow Anemone.

Comes with some essential equipment like the previous kit; however, the Tetra Glofish aquarium kit intends for bringing out the most fluorescent lighting from Glofish. The blue LED light and the different glow factors that come with the kit give GloFish an exciting fluorescent look. Besides, some other supplies and decors needed for setting up a Glofish tank are also included such as Glofish plants and Glofish Yellow Anemone.

The kit comes with most things you need for setting up a tropical Glofish tank. The heater is also included for keeping the temperature ideal for Glofish because they are tropical fish and need a warm temperature of 72-80°F (22-27°C). Everything you need is to add gravel and fish to complete your aquarium.

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Read the full review of the kit: https://lovefishtank.com/20-gallon-glofish-aquarium-kit/

Tetra Color Fusion 20 gallon aquarium kit

  • Tetra Color Fusion aquarium kitEditor's rating: Check on Amazon.com
  • Tank: scratch resistant glass, 20 gal
  • Dimensions: 24.2″ L x 12.4″ W x 16.7″ H
  • Lighting: Color Fusion LED lighting
  • Filter: Tetra Whisper 20 filter
  • Heater: Tetra Mini UL heater
  • Decorations: two wonderland plants, one Blooming White Anemone.

Like two previous kit, this wonderful kit comes with a special LED light that is capable of cyclical color change. You can also pause the cycle on any color you like to fully customize your aquarium. Everything looks very lively under the Color Fusion LED.

Color changing LED lightColor changing LED light Color changing LED lightColor changing LED light Color changing LED lightColor changing LED light

The Tetra Color Fusion kit comes with two wonderland plants that come to life under the glow of Color Fusion LED. A Blooming White Anemone are also included that sways with filter current and give the tank a great view under the colorful lighting effects. Let the LED light from the color fusion aquarium kit transform your tank with each color change.

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Marineland Biowheel aquarium kit, 20-gallon

  • Marineland Biowheel aquarium kitEditor's rating: Check on Amazon.com
  • Tank: sealed glass, 20 gal
  • Filtration: Marineland Penguin power filter with Bio-wheel
  • Lighting: LED lighting with on/blue/off position switch
  • Heater: a 200 watt submersible heater with thermometer
  • Additives: fish net, fish food, water care samples, and setup guide.

Being manufactured by Marineland, the kit comes with the most well-known equipment from this aquarium product brand. The most important thing can’t be ignored is the Penguin bio-wheel filter, which includes a spinning wheel for superior biological filtration. Besides, the product includes most essential equipment you will need such as a hood with LED lighting, a 200W submersible heater, thermometer, fish net, fish food, water care samples, and setup guide.

Marineland Penguin power filterMarineland Penguin power filter

The Penguin bio-wheel filter is very interesting and loved by many hobbyists. When it is turned on, the wheel will spin that increases the aeration in its surface and supports the build-up of nitrifying bacteria. These helpful bacteria, when being crowded, will eliminate nitrogenous toxins (ammonia and nitrite) produced by fish waste and uneaten fish food that is harmful for aquarium lives. If you are a fan of Hang-On-Back filter with Bio-wheels, this aquarium kit is for you.

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SeaClear 20 gallon acrylic aquarium combo set

  • SeaClear 20 gal acrylic aquariumEditor's rating: Check on Amazon.com
  • Tank: 20 gallon acrylic fish tank
  • Colors for choice: black, clear, cobalt blue
  • Lighting: 15″ light fixture
  • Ideal for both fresh or salt-water applications.

SeaClear is a famous brand for its acrylic tanks that usually come in various size from 20 to over 50 gallons. SeaClear 20 gallon acrylic aquarium is made of clear acrylic with a durable construction and is a great choice for starters who love the clarity and beauty of acrylic fish tanks.

It has a standard dimension, so it is very easy for you to find and buy other equipment for your setup. Because of its being made of high-quality acrylic, it is safe for both fresh or salt-water applications. If you love the features of acrylic tanks such as clearer, lighter, stronger, safer than glass ones, the SeaClear aquarium is a great choice for you.

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2 comments

  1. Great article! We just picked up a 20 gallon tank for our office, Teng and Co. This helped us a lot in deciding which fish to get and how many we can put in the tank. We will probably be placing some tetras in our tank since they seem to be very low maintance. Tetras would be a perfect match with out product of slim wallets. Can a recommend a heater that would be best for the fish?

    Reply
    • Hi Marissa!
      I’m very happy to know my article can help you. For choosing your heater, my recommend is Aqueon Pro heater 50W that you can find in this guide of mine.

      Reply

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