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Tetra

Tetra Aquarium, 20 Gallon, Complete Tropical Fish Tank Kit With LED Lighting And Decor For Freshwater Fish

    • Based on 3,528 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Apr 24
Order within 1 hour and 35 minutes
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Color: Tetra


Size: 20 gallon


Features

  • GLASS AQUARIUM KIT: The kit includes one glass aquarium with a low-profile, hinged hood, an LED lighting system, an internal filter and filter cartridge, an aquarium heater and thermometer, a water conditioner sample
  • LED LIGHTING: Energy-efficient LEDs give you a beautiful natural daylight effect.
  • FILTRATION SYSTEM: The included Tetra Internal Filtration System features mechanical filtration to catch debris and chemical filtration with Ultra-Activated Carbon for removal of odors, discoloration and toxins.
  • EASY SETUP: Aquarium kit includes items you need to create a healthy home for your fish*.
  • SIZE: This 20-gallon glass aquarium measures 24 inches wide by 12 inches deep by 16 inches high

Description

The Tetra Complete LED Aquarium Kit comes with items you need to create a healthy home for your fish. This complete kit includes a 20-gallon glass aquarium, a low-profile, hinged hood with LED lighting system, the Tetra Whisper PF20 Power Filter with a Tetra Whisper Bio-Bag Filter Cartridge, a Tetra Aquarium heater and thermometer, AquaSafe water conditioner sample, TetraMin food sample and a setup and maintenance guide. The included Tetra Internal Filtration System features mechanical filtration to catch debris and chemical filtration with Ultra-Activated Carbon for removal of odors, discoloration and toxins. The energy-efficient LED Lighting system gives you a beautiful natural daylight effect. Approximate dimensions 24 inches x 12 inches x 16 inches. Attractive artificial plants add a natural ocean feel. Add gravel and fish to complete your aquarium. Small aquariums are a great way to get started in the freshwater fishkeeping hobby, and with any new hobby involving living creatures, it is always best to learn as much as you can. When buying fish, ask your retailer for guidance in choosing the right fish for your size aquarium. Caution: Children under age 13 should have adult supervision with setup, maintenance and fish care.

Brand: Tetra


Material: Glass


Tank Volume: 20 Gallons


Special Feature: Transparent


Product Dimensions: 24.2"L x 12.4"W x 16.7"H


Shape: Rectangular


Specific Uses For Product: Indoor


Style: Traditional


Color: Tetra


Included Components: See label


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 27.88 x 16.13 x 20.38 inches; 34.15 Pounds


Item model number ‏ : ‎ NV33821


Date First Available ‏ : ‎ August 17, 2015


Manufacturer ‏ : ‎ United Pet Group


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #10,097 in Pet Supplies (See Top 100 in Pet Supplies) #4 in Aquarium Starter Kits


#4 in Aquarium Starter Kits:


Customer Reviews: 4.3 4.3 out of 5 stars 3,528 ratings


Item Weight: 34.1 pounds


Manufacturer: United Pet Group


Country of Origin: USA


Item model number: NV33821


Date First Available: August 17, 2015


Item Package Dimensions L x W x H: 28 x 20.36 x 16.28 inches


Item Dimensions LxWxH: 27.88 x 16.13 x 20.38 inches


Brand Name: Tetra


Target Audience Keyword: Fish


Directions: See label


Warranty Description: See label


Model Name: Tetra Aquarium


Color: Tetra


Size: 20 gallon


Material: Glass


Age Range Description: All Life Stages


Style: Traditional


Included Components: See label


Specific Uses for Product: Indoor


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Apr 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • GREAT TANK
Color: Color Fusion Size: 20 gallon
The media could not be loaded. I bought this tank for my two daughters, ages 4 and 7, who were interested in getting some glo fish. Originally the plan was to go with two small tanks for each of their rooms but quickly learned this was a much more cost effective option as well as more likely to have happy fish and be visually appealing. We liked the look of the Color Fusion versus the Glo Kit because of the color changing option. We have had the tank set-up without water for a couple weeks, finally filled it up and got the filter and heater going yesterday, and have made 6 GloFish a home today. This works really well with GloFish, for those that might be wondering. After a lot of shopping for tanks, I went with this kit because the reviews were positive, the price was right for what you get, and the customer service responses were encouraging that if we had any after purchase questions and needs, they would be taken care of, and they have been. This tank comes with.... - A pump and filter. It is quiet other than the water movement, which is actually quite relaxing. You need to change this monthly from what I understand. It has a low and hi setting. - A heater. It is not adjustable but seems to be holding the temp just fine for our Tropical GloFish. - A Color Fusion light. It cycles through the colors, you can press the button to halt in on a color if you wish. There is not an off button, so if you want the light off at night you will need to either unplug it or put it on a timer. So if you are counting that is 3 outlet openings that you will need and you should probably have this going to a ground fault outlet, which we did. - Comes with a few Color Fusion decorations and a really nice sea anemone decoration. -A net, a little packet of water conditioner, and a small packet of fish food. -A Thermometer - ours was missing this, but the company was really helpful in getting that resolved. What you will need to get: - You will need to get some more decorations for sure. No gravel comes in the kit. I bought a total of 34 lbs of gravel, All black for the base and then 2 - 2lbs of color glo gravel, and 2 small bags of gem rocks. - More fish food and water conditioner - A gravel vacuum - A background for the tank. I used black Cricut Vinyl. - The FISH :) April 2019 EDIT: After an estimated 9000 hours the light has quit working. We leave the light on about 12-14 hours a day and shut it off at night. I am attempting to contact company to see about a replacement. I am not finding what they state the life of the light should be, however, other companies that sell similar lights claim a guarantee for 50000 hours. I will let you all know what I find out. After finding a couple different contact emails with various responses one sent me a replacement light. We have the new one on a timer that is one 8 hours per day. We have a llevo and 5 Flo fish in the tank. And pleco like dark to get out and eat that algea so that is why the light settings ... show more
Reviewed in the United States on August 3, 2017 by Ma 2 Girls
    • Nice
Color: Tetra Size: 20 gallon
This tank is amazing. Better than I expected. Shipping was fast. Easy set up. More than I expected. Very satisfied.
Reviewed in the United States on March 30, 2025 by Jason Toler
    • Broken filter, bad fake plants, 5 stars!!!
Color: Tetra Size: 20 gallon
Review Image by Jon Day Jon Day
So let me start with the bad. The thermometer is a plastic stip that doesn't work. The horrible plastic plants will hurt most fish. The filter was broken and sounded like a bunch of rocks were grinding inside it. And the light is a super basic on off. Now why you should buy this over all the other tanks. That's the tank and the price. The tank is a perfectly functional 20 gal fish tank. It has a nice lid. And I was surprised I liked the heater. All this for less than what a 20 gal fish tank without a lid would normally cost. Seriously just replace the stuff you don't like. The tank alone is worth the price. My tank has been set up for a month now. Photo attached. ... show more
Reviewed in the United States on March 10, 2025 by Jon Day Jon Day
    • Great all-in-one kit for the price
Color: Tetra Size: 20 gallon
It's a great kit, with a 20 gal tank, light and filter, and accessories. The accessories are for glow fish, so I bought some regular decor and fish from a local shop. We put 2 german blue rams and 2 angel fish in the tank and they are happy. Filter is the loudest tank filter I've ever used, minus 1 star. ... show more
Reviewed in the United States on January 23, 2025 by Steven C
    • Great price and good for beginners.
Color: Tetra Size: 20 gallon
For the price it came well packed and easy to set up.I can’t stand fake plants but for as far as fake they are better than most I’ve seen.Good set up for beginners I just needed something quick and was very pleased.
Reviewed in the United States on March 12, 2025 by David.M.Dugalin
    • Refused to help me. An so much broken and wrong
Color: Color Fusion Size: 20 gallon
Review Image by Richard Madaris Richard Madaris
Review Image by Richard Madaris Richard Madaris
Review Image by Richard Madaris Richard Madaris
Review Image by Richard Madaris Richard Madaris
Review Image by Richard Madaris Richard Madaris
Review Image by Richard Madaris Richard Madaris
I reached out to company by phone and their contact sheet. No response. Clamps broken on light. Light is wrong light for the tank. Doesn’t fit under the lid at all and can’t go on back of tank due to filter and can’t go on side of tank due to its to long for the side. It’s fully not what’s advertised at all on the lights or how to install at all. The material is flimsy for lid and lid and clamps to lid are broken on one side and lid is cracked. Was a birthday gift I got bc my birthday is this week. Can’t send it back bc I don’t have the box. Figured it would all be new and nothing broken. I even went out and bought new items and rocks and new filters and lucky bamboo to add next week. Just tried tonight to finally take it off the counter and look at it and try to see if I could get it ready to cycle. Noticed the crack in the lid first. Thought okay it’s fine. Won’t be a big deal but nope then notice the lights are not even the right lights for the tank at all. Like no comparison to what’s suppose to come with it. So now I have cracked lid and no lights at all. Not to mention two clamps were broken as well. One for lid and one for the light that doesn’t even fit this tank. So I stopped their and didn’t even bother to look at the rest. Just done and out 160 plus dollars for a twenty gallon tank that has no lid and no lights. I could have bought a 20 gallon at pet store for 20$ on sale for what I got for this. If I could give zero stars I would for lack of communication and failure to help ... show more
Reviewed in the United States on January 29, 2025 by Richard Madaris Richard Madaris
    • Bright and Beautiful
Color: Color Fusion Size: 20 gallon
Review Image by Janell Campbell Janell Campbell
Review Image by Janell Campbell Janell Campbell
Review Image by Janell Campbell Janell Campbell
Review Image by Janell Campbell Janell Campbell
The media could not be loaded. We purchased this aquarium for my teenage son. If neon goes with your decor. The glo tanks are great. I thought about getting a regular tank and adding a black light, but it was easier to purchase the kit. This is a nice size tank. It comes with the two orange plants in the back corner, the blue plants, tall green plants and the larger yellow rubber bush. The kit included the filter and heater. The gravel and other decor I purchased on Amazon. When he moves to college in the fall and takes his tank, we might need to get another. ... show more
Reviewed in the United States on December 28, 2024 by Janell Campbell Janell Campbell
    • LED light bar not working after two weeks
Color: Color Fusion Size: 20 gallon
Tank is good quality easy to set up hood is cheaply made just be careful with it. Now what really bothers me is tank all set up and all of a sudden after two weeks led light strip doesn’t work, very disappointed
Reviewed in the United States on March 29, 2025 by Bill

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