XCNO Blue Black Aquarium Background Poster Fish Tank Background Wallpaper Aquarium Backdrop Double-Sided Fish Tank Decorations Paper 20"x 60" - size: 19.7" H x 60" L

About this item

• Both sides of the aquarium wallpaper background are printed with different colors, giving you the flexibility to change the look of your tank whenever you want.
• The black aquarium background, like a velvety night sky, allows the colors of the fish to shine brightly, their scales glinting in the aquarium lights. It creates a sense of mystery and depth.
• When you choose to swap out the background for a deep blue hue, the effect is equally magical. The fish seem to come alive in this new environment, as if they are swimming freely in the vastness of the ocean.
• Installing the fish tank background is easy. You can wet the picture on the backing. The included stickers allow you to easily attach the edges to the outside of the tank. Then use a card to get the bubbles out and smooth it out. Use a razor to cut to size. Then tape it. This way, you don't have to worry about annoying bubbles.
• The heavy-duty plastic blue black fish tank background has transformed your fish tank into a mesmerizing display. Its vibrant colors, detailed images, and easy installation make it a must-have for any aquarium owner.

Overview

• Product Dimensions ‏: ‎ 19.69 x 1.18 x 1.18 inches; 4.94 ounces
• Date First Available ‏: ‎ November 16, 2025
• Manufacturer ‏: ‎ XCNO
• ASIN ‏: ‎ B0G2JN1P7V
• Best Sellers Rank: #30,532 in Pet Supplies (See Top 100 in Pet Supplies) #28 in Aquarium Décor Backgrounds
• Customer Reviews: 4.1 4.1 out of 5 stars (207)