Do you have an aquarium? If so, you may be looking for ways to decorate it and make it more interesting. One way to do that is to use backgrounds behind the fish.
There are many different types of backgrounds available, and some are better than others. In this blog post, we’ll talk about the best aquarium decor backgrounds to use.
Best Aquarium Decor Backgrounds: Editor Recommended
Our Editor’s Best Aquarium Decor Backgrounds Reviews
Bestseller No. 1
LYYAB Aquarium Background Stickers - Cartoon Underwater Beach B - Fish Tank Terrarium Decor Poster (16 x 12 inch / 41 x 31 cm)
- 🌟 Instant Aquarium Upgrade →Swap to our backdrop – instantly reveal a breathtaking underwater scene.
- 🎨Patterns can be stitched → Adapts to fish tanks of different lengths
- ✨ Hides Clutter → Conceals hoses, filters, and stains for a clean look.
- 🌿 Multi-Habitat Ready → Perfect for aquariums, terrariums, and reptile enclosures.
- 🛡️ Worry-Proof Durability → Waterproof, scratch-resistant, and fade-free for years.
$12.99
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Bestseller No. 2
XCNO Aquarium Background Static Cling Black Fish Tank Background Wallpaper Fish Tank Backdrop Vinyl Aquarium Poster Background 24 x 12 in
- Premium thickened PVC static cling aquarium backdrop. This high-definition black aquarium vinyl background picture can hide hoses, filters and unnecessary stains. It can make the fish tank look so much cleaner and cooler.
- Aquarium wallpaper background is easy to install. The static cling design for easy application. Multiple sizes available for selection.
- Clean the fish tank with water to keep the surface free of dust. Remove the transparent protective film from the surface of the fish aquarium background. Spray glass with water. Use cards to scrape out bubbles. Trim the background beyond the aquarium. No need glue, adhesive, tapes or gel.
- Easily setting and easily removed. It won't leave any marks or residue when removed. if you make a mistake or want to reapply. It can be easily removed and reused. Good quality vinyl fish tank backdrop. Durable, waterproof, tear and crease resistant.
- There are multiple sizes to choose from for this static cling fish tank background. It can be trimmed to fit different sizes of fish tanks. Please choose the length and height of the background must longer than the length and height of your fish tank. If you don't know how to choose a size. please feel free to contact us at any time.
$8.99
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Bestseller No. 3
COMSUN 3 Pack Aquarium Background, 36x18 inches Polyester Aquarium Background, Cloth Fish Tank Background, Undersea Corals Sunshines & Rock Aquatic Plants
- Size and Multiple Patterns: 36 inches (L) × 18 inches (H) / 90 cm (L) × 45 cm (H) There are different patterns to choose. These aquarium backgrounds will add a unique charm to your aquarium. The length and height of the background may be off by 0.5 to 1 inches. To ensure aquarium backgrounds fit the back of your aquarium well, please measure your fish or reptile habitat aquarium background's length and height before buying
- Material: Polyester is known for its durability, allowing aquarium backgrounds to maintain their image and quality well. It is thin, lightweight, foldable, unfading, and durable, making it easy to install
- Vibrant Color: The aquarium background features bright colors and clear images. Aquarium backgrounds with vibrant and beautiful pictures can enhance the visual depth of the aquarium, add an extra look of realism to your aquarium, create a vivid life environment, and let pet friends stay active
- No Bubbles: Compared to self-adhesion or poster aquarium background, our aquarium background is a polyester fabric background and doesn't have many bubbles as you paste it. It can make your aquarium background pattern visual and beautiful. It is equipped with double-sided tape separated from the background, so if you make a mistake or want to reapply, you can readjust the aquarium background and stick it in the right place
- Cleaning and Maintaining: For stains, they can be wiped clean with a damp cloth or sponge, ensuring that your background remains vibrant. For stubborn stains, mix mild soap with warm water. Rinse it smoothly with a damp cloth with mild soap, and gently wipe the surface dry. To prevent color fading and damage to the image. Don't use bleach to remove them. Don't machine wash
$9.99
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SaleBestseller No. 4
ELEBOX Aquarium Background Blue Black Fish Tank Background Picture 2 Sides Fish Backdrop for Aquarium Wallpaper 20" x 48"
- 【High Quality 】Double-sided fish tank background is made from thickened PVC, it is waterproof, easy to clean, non-glare, not easy to fade and durable. Both sides were printed with different color. You can change the color according to your mood.
- 【Easy trim】This aquarium wallpaper background has a variety of sizes for you to choose. You only need to measure the length and height of the front of the fish tank. Choose a background size larger than the length and height of the tank. Trim the background beyond the aquarium and use stickers to stick it tightly around. Easily setting, easily removed.
- 【Size】This solid color aquarium poster is available in 4 sizes. 11.8" H x32.3" L, 15.7" H x40.2" L, 19.7" H x48" L, 23.6" H x71.7" L.
- Beautiful fish tank background poster, can also hide hoses, filters, etc. and unnecessary stains.
- Aquarium background picture with vibrant colors and detailed HD images, it is sure to create a lifelike effect for your tank. If you have any problem. Please feel free to contact us.
$18.99
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Bestseller No. 5
48X24IN Black Stone Aquarium Background, Rock Fish Reptile Tank Background, Natural Rocky Glass Bearded Dragon Terrarium Decor Background Wallpaper with 10 EVA Double-Sided Tape, Polyester
- 【Artistic Fish Tank Decor】: Turn your aquarium into a captivating piece of art with our aquarium background, adding a touch of magic to your aquatic world.
- 【Material】: Made from polyester fabric. Various sizes of background posters are available, suitable for most aquariums and tanks.
- 【Easy Installation】: Comes with 10 EVA double-sided tape pieces, ensuring a secure and easy installation process, so your background stays in place.
- 【Aesthetic Appeal】: Bring a serene and visually appealing atmosphere to your underwater haven, making it a delightful space for your aquatic companions.
- 【Notice】: To ensure aquarium/terrarium backgrounds fit the back of your aquarium well, please measure your fish or reptile habitat aquarium background's length and height before buying.
$8.39
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Bestseller No. 6
Hygger CO2 Aquarium Background Paper Decor Fish Tank Backdrop Wallpaper Electrostatic Adhesive, No Glue, Easy to Install, Reusable (11.8“H×39.4”L, Black)
- High quality materials：The fish tank background decorative wallpaper is made of high-quality thickened PVC material, which is electrostatically adhered, glue free, easy to clean, and not easy to fade. It can firmly adhere to the glass of the fish tank and is durable.
- Each fish tank wallpaper is rolled on a paper tube, and comes with a scraper and a spray bottle for easy use and installation. In addition, the side that is attached to the fish tank is rolled inwards, so that the edges can be prevented from curling when attached. If the aquarium backdrop wallpaper is rolled very tightly, you can unfold and smooth it before attaching it. The most important thing is that it can be used repeatedly and will not leave any marks when it is torn off. Not only is it easy to install and disassemble, but it is also durable, waterproof, tear-resistant and wrinkle-resistant.
- Tips：In order to stick the aquarium wallpaper well without bubbles and firmly adhere to the fish tank background, we strongly recommend that you follow our steps. Here are some useful suggestions: Add 1 drop of detergent to about 500 ml of water, then spray the soapy water evenly on the fish tank background and the fish tank wallpaper at intervals of about 15 cm, making sure there is no dust, and finally use the scraper provided to scrape off excess bubbles and water. If it doesn't stick well, don't worry, you can try it again and again.
- Visual Enjoyment:The pure black fish aquarium background wallpaper is non-reflective and opaque, which not only makes your fish tank look neat and beautiful, but also enhances the colors of fish and plants, creating a more vivid and beautiful underwater scenery, giving you a different visual enjoyment.
- Multiple sizes available: We provide the four most commonly used fish tank wallpaper sizes, the smaller value indicates the height. We recommend that you choose a size larger than the length and width of your fish tank so that it is easier to cut and fit the size of the fish tank perfectly. If you have any questions during use, please feel free to contact us. We will give you the most satisfactory answer!
$9.99
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Bestseller No. 7
Riivvdise Aquarium Background Underwater Grotto with Carals and Soft Corals Terrarium Backdrop Sunlight Rays Deep Sea Fish Tank Background Aquarium Wallpaper Poster Decor Vinyl 48x18in
- Terrarium Background Size: 48(W)x18(H)inches/ 120(W)*45cm(H) for decoration. The background is durable and can be reused multiple times.
- The Terrarium Background is made of vinyl fabric, which is lightweight, foldable, durable, and easy to store and carry. It adds great decor to your terrarium.
- Aquarium Background Features: This terrarium background features vibrant colours and detailed HD images, resulting in clear and beautiful pictures that enhance the visual depth of the aquarium.
- Aquarium Backdrop Usage: This backdrop is suitable for most aquariums and terrariums. It comes in various sizes of background posters, making it an excellent decoration for fish tanks and reptiles environments.
- After-Sales Service: We value our customers and aim to provide a satisfactory shopping experience. If you encounter any issues with your purchase, please do not hesitate to contact us.
$9.99
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Bestseller No. 8
ELEBOX Aquarium Background Poster, Undersea Water Plants Sea Anemone Coral Aquarium Decor Background Double Sides Fish Tank Background Sticker Decorations 10 Gallon 20 Gallon Tank 11.8" x 24.4"
- Vibrant Color & HD Image: Both sides of the aquarium wallpaper background are printed with different pictures, the aquarium background with realistic look perfectly decorate your fish tank and makes it look like a real underwater world
- High Quality: Fish tank backgrounds are made from thickened PVC, it is waterproof, easy to clean, non-glare, not easy to fade, durable and reusable. It won't leave any marks or residue when removed
- Beautify Your Aquarium: This HD black fish tank decor picture hides hoses, filters and unwanted stains to enhance the beauty of your fish tank aquascape
- Can be Trimmed: Aquarium decor poster is available in multiple sizes. It can be trimmed to fit different sizes of fish tanks, 10 gallon, 20 gallon, 30 gallon and more. Please choose the length and height of the background must longer than your fish tank
- 1)Measure then trim length and width. 2)Spray the water all over the back of your tank. 3)Line up the top of the background with top edge of tank. 4)Use a good straight edge to smooth out all the bubbles from underneath. 5)Tape the edges to reinforce
$7.99
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Bestseller No. 9
iTapnoom Ocean Floor Aquarium Background, Underwater Tropical Fish Coral Reef Aquatic Nature Plant Fish Tank Backdrop Decor, Polyester Fabric with 6 EVA Double-Sided Tapes 48x24 inches/120x60cm
- Size: 48x24inches,120X60cm.
- Material: Polyester waterproof, soft and delicate, Easy to clean and colorfast.
- Features: Bright colors and high-definition images add a good decoration to your glass fish tank.
- Usage: Suitable for aquariums, with various sizes and available background posters, and suitable for the decoration of fish tanks and reptiles.
- Installation: Equipped with double-sided EVA tape, it can easily, safely and quickly stick the background on the aquarium wall.
$9.99
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Bestseller No. 10
Ocean Floor Fish Tank Background Underwater Coral Reef Stone Aquarium Background Under Water Seaweed Background Cave Sunlight Fish Tank Backdrop Decoration Aquarium Backdrop Durable Vinyl 48x24in
- Terrarium Background Size: 48(W)x24(H)inches/ 120(W)*60cm(H) for decoration. The background is durable and can be reused multiple times.
- The Terrarium Background is made of vinyl fabric, which is lightweight, foldable, durable, and easy to store and carry. It adds great decor to your terrarium.
- Aquarium Background Features: This terrarium background features vibrant colours and detailed HD images, resulting in clear and beautiful pictures that enhance the visual depth of the aquarium.
- Aquarium Backdrop Usage: This backdrop is suitable for most aquariums and terrariums. It comes in various sizes of background posters, making it an excellent decoration for fish tanks and reptiles environments.
- After-Sales Service: We value our customers and aim to provide a satisfactory shopping experience. If you encounter any issues with your purchase, please do not hesitate to contact us.
$9.99
Buy on Amazon
Best Aquarium Decor Backgrounds Buying Guide
When it comes to aquarium decor, there are a few things you’ll want to keep in mind to ensure you’re making the best purchase for your fish tank.
First, think about the size of the aquarium and the type of fish you have. You’ll want to make sure the decor you choose is the right size for your fish tank so that your fish have plenty of room to swim.
Second, consider the colors and patterns of the decor. You’ll want to choose something that complements the colors of your fish and aquarium.
Finally, think about the price. Aquarium decor can range in price, so you’ll want to find something that fits your budget.
What else you should know about the best aquarium decor backgrounds
1. What are the best aquarium decor backgrounds?
There is no definitive answer to this question as it depends on personal preferences. Some people prefer natural-looking backgrounds that resemble the habitat of the fish, while others prefer more abstract or colorful designs. Ultimately, it is up to the individual to decide what looks best in their aquarium.
2. What are the different types of aquarium decor backgrounds?
The different types of aquarium decor backgrounds are made of different materials, including stone, plastic, and even glass. Some are even made to look like rocks or coral.
3. What are the benefits of using aquarium decor backgrounds?
Some benefits of using aquarium decor backgrounds are that they can help to create a more natural-looking environment for your fish, and they can also help to reduce the amount of algae growth in your aquarium.
4. How do I choose the right aquarium decor background for my tank?
There are a few things to keep in mind when choosing an aquarium decor background: the size of your tank, the type of fish you have, and your personal aesthetic. If you have a small tank, you’ll want to avoid backgrounds that are too busy or overwhelming. For a larger tank, you can choose a more detailed background. If you have brightly colored fish, you’ll want to avoid backgrounds that are too dark or busy, as this can make your fish look lost. If you have more subdued-colored fish, you can choose a background that is more detailed or vibrant. Ultimately, it is up to you to decide what look you are going for in your aquarium, and what will best suit your fish.
5. How do I care for my aquarium decor background?
To care for your aquarium decor background, you will need to remove it from the tank and rinse it off with warm water. You may also need to scrub it with a soft brush to remove any algae or other build-up.
Conclusion
On the market, there are numerous best aquarium decor backgrounds. Hopefully, the list of the top ten best aquarium decor backgrounds will save you time researching and deciding on the best one for you.