Search  for anything...
Fluval

Fluval Evo XII Saltwater Aquarium Kit, 13.5 Gal. – Saltwater Fish Tank with Reef-Capable LED, Efficient 3-Stage Filtration and Seamlessly Integrated Hardware

    • Based on 990 reviews
Condition: New
Checking for product changes
$199.99 Why this price?

Buy Now, Pay Later

As low as $33.33 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, Dec 24
Order within 17 hours and 35 minutes
Available payment plans shown during checkout

Size: 13.5 Gal.


Features

  • 13.5 gallon glass aquarium for saltwater fish
  • Stylish honeycomb design conceals rear aquarium filter compartment and aquarium water line while looking ultra modern
  • Powerful 3 stage filtration with oversized mechanical, chemical, and biological Fluval filter media
  • Multifunctional canopy with easy feed door
  • The 13.5 gallon (52 L) fish tank is 22 L x 11.5 W x 15 H inches (56 x 29 x 38 centimeter); Wattage: 16 W; Lumens: 1383 lm

Description

Do not let its size fool you, the Fluval Sea EVO Fish Aquarium packs the same performance features as a tank several times its size, but is small enough to fit on any desk or countertop. A super bright 14000 K LED aquarium light provides optimal conditions for healthy coral growth, color, and conditioning, while powerful 3 stage water filtration with oversized media delivers amazing water quality. Now you can finally enjoy the saltwater fish tank hobby for less money, less effort and less space required! Go ahead and grow your mini reef tank with confidence and creativity. Endless possibilities await. For more fish tank accessories, check out the other Fluval Sea products including aquarium filters, filter media, aquarium heaters, aquarium air pumps, aquarium lights, aquarium thermometer, fish food, aquarium gravel, fish tank decorations and aquarium stands. Fluval has a wide variety of products that are perfect for your pet fish to enjoy in any large fish tank, small fish tank, freshwater tank or in a saltwater tank. This Fluval aquarium is perfect to pair with the Fluval Submersible Heater or the Fluval Sea Protein Skimmer to help maintain a stable temperature and remove waste so your fish aquarium stays clean (all sold separately). If you are looking for a small fish tank the Fluval Evo Aquarium model is also available as a 5 gallon fish tank, Fluval Sea Evo Aquarium Kit – 5 US Gal (19 L) – Black (sold separately).

Brand: Fluval


Target Species: Fish


Material: Glass


Tank Volume: 5 Gallons


Special Feature: Lightweight


Product Dimensions: 22"L x 11.5"W x 15"H


Item Weight: 28 Pounds


Shape: Rectangular


Specific Uses For Product: Active


Style: Modern


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 22 x 11.5 x 15 inches; 28 Pounds


Item model number ‏ : ‎ 10531A1


Date First Available ‏ : ‎ October 12, 2016


Manufacturer ‏ : ‎ Rolf C. Hagen (USA) Corp.


Best Sellers Rank: #106,311 in Pet Supplies (See Top 100 in Pet Supplies) #246 in Aquariums


#246 in Aquariums:


Customer Reviews: 4.3 4.3 out of 5 stars 990 ratings


Material Type: Glass


Color: Black


Item Shape: Rectangular


Style: Modern


Item Weight: 28 Pounds


Item Dimensions L x W x H: 22"L x 11.5"W x 15"H


Tank Volume: 5 Gallons


Global Trade Identification Number: 16


Included Components: Saltwater Aquarium Kit


UPC: 015561105316


Model Number: 10531A1


Brand Name: Fluval


Manufacturer: Rolf C. Hagen (USA) Corp.


Target Species: Fish


Specific Uses For Product: Active


Additional Features: Lightweight


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Dec 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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Good starter and nano tank
Review Image by David Haugh David Haugh
Great setup for a beginner nano tank. Stock equipment can sustain live fish and soft corals. Return pump could be a bit stronger but is sufficient. I added a fluval nano light and removed the hood. I also added a jebao SW-2 Nano power head, the fish live it, so do my softies. If you can, plug the hole they left in the wall. The domino I had in the tank to start the nitrogen cycle get freaked out and swam into it, which damaged it and it died as a result. They sell inserts to make it more like a sump but it’s not necessary. I keep a 2-3 in sand bed. Arragonite sand and a caribsea live sand starter pack are what I used. Get some live rock from an LFS and seed your tank with it. Adding the protein skimmer isn’t required but it does pull out some of the organic material from the water column which has increased the clarity of water and stability of tank parameters. I added small bioballs to the last chamber to increase biological filtration and that has worked very well. You should also fit a second bag of ceramic along with the one provided so you can switch a new one in for an old one around 3-6 months Make sure to push the middle chamber sponge pack so it’s submerged each time you clean it out (with water changes, in the waste salt water… not tap water) Purchase a box or two of carbon filter bags and switch out monthly. Return pump impeller and sponge can get gunked up so make sure to clean it regularly. Don’t worry about sand/detritus on the bottom of the sump chambers, shake it up when you do monthly deep cleans. Over all great tank for home or office. Could also serve as a great qt or sump if you upgraded to a larger tank. ... show more
Reviewed in the United States on March 22, 2022 by David Haugh David Haugh
    • Fluval EVO 13.5 did it!
Breathtaking nano reef from Fluval: the 3D peninsula, all included in one nano tank. Placed on the kitchen countertop, big enough desk or stand-alone stand, an aesthetic marine tank in your home. Hardcore Hobbyist experienced or not, and whatever your taste in the nano reef, this is a beautifully designed saltwater aquarium. And functional. Now the bad things targeting the newbies: The Fluval EVO 13.5 box comes with a recommendation, what type of fish and corals to have in this aquarium. Follow that, if you don't, and get excited for more fish, expensive ones, or want that awesome coral from the fish store this tank will end up crashing, losing the livestock, and sold for pennies at the garage sale. -This saltwater fish keeping hobby requires money and knowledge. No matter if is Fish Only or Reef -Whatever livestock you put inside your tank, treated like your beloved, dog, cat, snake, iguana, or tiger you keep as a pet. Fluval EVO 13.5 comes ready to set up right out of the box. You just need extra: Knowledge( cycling the tank, water quality, and temperature control), rocks (dead or alive), sand (not a must), marine salt, thermometer, heater, saltwater test kit, salinity test, extra wavemaker for improved water movement (not a must). Reverse Osmosis is a must!!!!. You need to prep saltwater for a new set up and future water changes and to refill evaporated saltwater with fresh R/O water. No way around. Get it cheaply in jars from a local store, buy a home system (in the long run, you have insurance, cheaper solution, you get to maintain control) whatever you do, freshwater from your house will not do it. The only biggest problem all nano tanks and bigger ones too ( the smaller the tank the fastest things go wrong) have is temperature control in the summertime. If your tank is going above 80 F you have to modify the outlook of your Fluval to be ready for summertime. Give up canopy, Cooling fans (water evaporation fast), different suspended lighting, your home ambient temperature no more than 78F for cooling fan to keep it under $80F. And all of this extra hardware, chosen carefully not to end up with an ugly Fluval EVO 13.5 tank on your home!!! The expensive route to keep the stock Fluval outlook is a Mini Chiller, not many on the market and the only one with some degree of effectiveness and aesthetics is this one from Amazon https://www.amazon.com/Chill-Solutions-11415-Thermoelectric-Aquarium/dp/B00JY6UJB6/ref=sr_1_1?dchild=1&keywords=Chill+Solutions&qid=1588560696&sr=8-1. On this chiller, the maker is out of stock, the dedicated marine sites out of stock., Amazon has it for $50 more than the market and without tubing and the right pump. Yes, you need to have the right pump and the tubing to fit inside the Fluval filtration chamber in order for this chiller to work. Sorry for the bad news. ... show more
Reviewed in the United States on May 4, 2020 by E. Stanei
    • The Perfect Beginner Saltwater Tank
The media could not be loaded. The Fluval 13.5 gallon saltwater tank kit is the perfect setup for any beginner saltwater enthusiast. Out of the box you'll have everything you need to get started, including a powerful LED that can sustain some hardy corals and a pump that's quiet and effective. The filtration media that comes with the tank is enough to get you started, although you'll be better served to upgrade it as you start adding livestock. I'd highly recommend you purchase this tank with the following items in your shopping cart: - A 150W heater: this tank doesn't come with one, and although the heater is oversized, it will ensure a stable temperature. - A pump: saltwater tanks thrive when there's good circulation. - Live sand: you can buy a bag of live sand on Amazon. I put 20lbs in mine for a 2.5" deep sandbed. - Live rock: you'll need to pick this up at your local fish store (LFS). - A Saltwater Test kit: for monitoring parameters and ensuring your tank has cycled. By using live rock and sand, you'll be able to cycle this tank within 3-4 weeks. Once established, weekly water changes are recommended considering the tank doesn't have a refugium and it's a small body of water. I'm keeping 2 Clownfish, 1 Watchman Gobi, a bubble-tip anemone, a peppermint shrimp, some hermit crabs, emerald crabs, turbo snails, zoanthid corals and 1 pincushion toadstool coral in this tank and they're all doing really well. ... show more
Reviewed in the United States on April 1, 2019 by Brendan Kussman

Can't find a product?

Find it on Amazon first, then paste the link below.