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Marina

Marina Aquarium Kit - 20 gallon Fish Tank - LED

    • Based on 2,505 reviews
Condition: New
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Availability: Only 4 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, May 10
Order within 5 hours and 42 minutes
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Size: 20 gallon


Product Packaging: Standard Packaging


Features

  • 20 U.S. gallon glass aquarium
  • Includes a Marina Slim S20 clip on filter with quick change filter cartridges
  • Includes everything you need to get your aquatic home started
  • Measures: 24 inches L x 12.5 inches W x 16.5 inches H

Description

Ideal for the beginning aquarist, the Marina 20G LED Aquarium Kits comes equipped with everything needed to make the novice fish hobbyist's first venture into the wonderful world of fish keeping an easy and enjoyable experience. This 20 gallon all glass aquarium features a long lasting, natural daylight effect LED lighting module incorporated into aquarium canopy and includes everything you need to get started! This kit includes fish food to keep fish healthy, Aqua Plus Water Conditioner to make tap water safe for fish and Cycle Biological Supplement to create a biologically well balanced and healthy aquarium environment. It also comes with a net and an aquarium care guide that includes advice on how to set up and maintain your aquarium. It is your turn to pick your fish!.

Brand: Marina


Material: Glass


Tank Volume: 20 Gallons


Special Feature: Lightweight


Product Dimensions: 12.5"L x 24"W x 16.5"H


Shape: Rectangular


Specific Uses For Product: Indoor


Style: 20 gallon


Color: Aqua


Included Components: LED Aquarium Kit


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 24 x 12.5 x 16.5 inches; 34.13 Pounds


Item model number ‏ : ‎ 15266A1


Date First Available ‏ : ‎ October 23, 2015


Manufacturer ‏ : ‎ Rolf C. Hagen (USA) Corp.


Country of Origin ‏ : ‎ China


Best Sellers Rank: #23,740 in Pet Supplies (See Top 100 in Pet Supplies) #21 in Aquarium Starter Kits


#21 in Aquarium Starter Kits:


Customer Reviews: 4.4 4.4 out of 5 stars 2,505 ratings


Item Weight: 34.1 pounds


Manufacturer: Rolf C. Hagen (USA) Corp.


Country of Origin: China


Item model number: 15266A1


Date First Available: October 23, 2015


Item Package Dimensions L x W x H: 25.98 x 18.5 x 14.84 inches


Item Dimensions LxWxH: 24 x 12.5 x 16.5 inches


Brand Name: Marina


Target Audience Keyword: fish, Fish


Directions: Follow individual packaging instructions.


Recycled Content Percentage: 60


Model Name: 15266A1


Color: Aqua


Size: 20 gallon


Material: Glass


Age Range Description: All Life Stages


Style: 20 gallon


Included Components: LED Aquarium Kit


Specific Uses for Product: Indoor


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 10

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

    • Perfect 10 gallon tank!
Size: 10 gallon Product Packaging: Standard Packaging
Review Image by Mama Bear Mama Bear
Review Image by Mama Bear Mama Bear
I did a lot of research before deciding on this 10 gallon Marina tank. It was the tank kit that consistently showed up on internet reviews as one of the top tanks, especially for beginners. The filter is excellent and very quiet, the lighting is beautiful, and it's spacious digs for my son's Betta fish! I love that it came with small bottles of both the "Fluval Cycle biological enhancer" and the "Fluval chlorine/water purifier." My son had of course, against my advice, ran out and bought the betta fish before the tank was even set up. I was nervous because the tank had not yet been "cycled," meaning that it had not been filled with water, had the filter running, and had the chance to cycle to develop good bacteria on it's own, which typically takes about 4-6 weeks. Because this kit came with a bottle of the "Fluval Cycle biological enhancer," I was able to add the Betta fish the same day as setting up the tank (which is not recommended if you can help it, but it luckily worked out ok in this instance). I also used Poland Spring water to fill the tank instead of my tap water, along with of course adding the recommended doses from the bottles of the provided Fluval chlorine purifier and biological enhancer. The filter on this tank is excellent and I like that it has 3 separate cartridges, so you can change one every few months (never change them all at once or it will throw off the cycling of your tank). Only changing one filter at a time maintains the good bacteria growing on the other filters in the tank. There are also some youtube videos available on how to modify/replace the filter cartridges with other "media" so they don't need to be changed regularly, which I have already started doing. It's also better for the long term cycling of the tank to not get rid of cartridges on a regular basis (don't do it every 2-4 weeks like the directions say!), since there is so much good bacteria on the cartridges which helps the tank stay healthy, and you don't want to throw that away. I purchased a Eheim heater separately, which is a nice fit in this tank. I also purchased two thermometers separately, one digital one and one traditional one, and put them on opposite sides of the tank. Also, really important, make sure that you have a good place to put this tank, because once it has water in it, it is SUPER heavy, over 100 pounds! I had not thought of this until a few days before the tank arrived, so I ran out and purchased a fish tank stand at a local pet store which could support the weight. You don't want to risk just putting it on a regular piece of furniture because of how incredibly heavy it is once it is filled with water. One negative is that the lid does not have a hinge on it, it comes completely off when opening it all the way. It's a minor inconvenience as we mostly use the open feeding hole in the top right corner to feed our betta. Overall an excellent tank kit!! It's been over a month now, and our betta is happy and healthy and we are thrilled with our purchase! ... show more
Reviewed in the United States on October 1, 2023 by Mama Bear Mama Bear
    • Arrived beautifully intact, and with more than what i paid for for shure
Size: 10 gallon Product Packaging: Standard Packaging
Best kit available for quality and price. The light is suufficient for Jungle val, Cabomaba carilinaina, anubia, java fern, java moss, and my frogbit and water lettuce. I have rapid growth rates and multiply my plants every few days with the light that comes in the hood. I did use filter sponges instead of the cartridges, im about efficiency and longevity. Great buy, glass came in flawless ... show more
Reviewed in the United States on April 19, 2025 by Nathaniel Duval
    • Beautiful tank, filter is loud
Size: 5 gallon Product Packaging: Standard Packaging
UPDATE - I came into the office the next day, flipped the switch and was delighted to see the light come on. The tank looks great! Now, I'm listening to the rattle of the filter and I feel sorry for fish that have to hang out in that water the rest of their lives feeling and hearing that pump's buzzing. I don't mind it so much, but I hate it for the fish. It is loud, but my brain gets used to it as background noise. Yeah, I saw the other reviews complaining about the light not working or stopped working after a little while. I thought I'd take my chances cuz what are the odds that every single one is bad? Well good thing I don't play the lottery because my chances we're not very good on this one! Put the whole thing together with water and decorations and following all the instructions. It's so cute! I set it up in my office and I can't wait to move the fish from my house to the office. But the very last step was turning on the light to view my masterpiece and I was brokenhearted when nothing happened. I changed the plug to various different outlets I detached the cord from the plug and put it back in. Didn't even get a flicker! From looking at the other reviews with the save issue, and since Amazon is the sender instead of the manufacturer, I see no review responses saying that they would replace the light. So I guess I now need to go out and buy a light. One of the main reasons for taking the fish to the office was because I'm going out of town for a while and I need my employees. And now that whole thing is on hold because I can't bring the fish in if they don't have a light. So, the rest of the aquarium is perfect, I love the skinny filter, the tanks adorable, but you're taking your chances on the light. Just know what you're getting! ... show more
Reviewed in the United States on January 28, 2024 by DRM
    • Surprisingly solid quality kit!
Size: 5 gallon Product Packaging: Standard Packaging
The 5 gallon kit is EXCELLENT! I was looking to replace a 3.5 gallon aquarium purchased at Petsmart that had the pump die. Problem was, the pump was made for that specific aquarium, and I could not find a replacement. Found this thinking it will be your standard new fish owner kit. You know those kind, pump, hood, tank, MAYBE some flake samples and water conditioner. I was pleasantly surprised when I opened the box to find a net, stick-on thermometer, FULL SIZED bottles of water conditioner and bio treatment, AND a jar of general-use fish flakes! (I completely missed the picture in the description showing everything.) Everything is solid quality, some reviews mention the hood being a little flimsy but for such a low-profile hood, there is bound to be a little flex. Pump is super quiet and cleared the water of any cloudiness in less than 10 minutes. Everything was very simple to setup. The care guide that comes with this is GREAT if you are a first time fish owner. The only other items I purchased were a small adjustable heater, and a glass thermometer that sticks to the inside. Gravel and decorations were brought over from previously mentioned aquarium being replaced. This kit DOES NOT come with any gravel or decorations, which I personally prefer because I like to choose them myself. Also, the packaging. I was concerned because shipping glass aquariums can be kind of hit or miss. This item came in the box you see in the pictures, which was inside of another box cradled in styrofoam, which came inside if ANOTHER box. Everything arrived in pristine condition. Overall, I would not only recommend this aquarium to my friends and family, but will likely be buying the larger kit once I have more room. ... show more
Reviewed in the United States on October 30, 2016 by Amazon Customer

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