There was a time when cutting-edge aquarium backgrounds were limited to cheap plastic molds that cracked, faded, and requited ongoing replacement.  Fortunately for those who love their fish, reptiles and snakes, the possibilities today are all but endless.  Here at Universal Rocks, we utilize the most advanced materials and manufacturing techniques to create stunningly realistic 3D rock walls and backgrounds for tanks and aquariums of every shape and size.

  • Rocky Backgrounds
  • Crevice Backgrounds
  • Crystal Wall Backgrounds
  • Ledge Backgrounds
  • Malawi Backgrounds
  • Texas Wall Backgrounds
  • Holey Rock Backgrounds
  • and much more...

Whether you’re in the process of setting up your first aquarium or looking to give your existing tank a more realistic look, we offer a diverse selection of detailed, lightweight rock backgrounds in standard, custom and extended sizes.

Ledge, Crevice and Rocky Style Backgrounds

Our rocky aquarium backgrounds are so realistic in both appearance and detail, it can be difficult for the naked eye to distinguish them from the real thing.  Each one is molded from high definition images of real rock, with many coated in the original material for an equally realistic feel. Our standard rock wall backgrounds come in sizes ranging from 20” x 12” all the way up to 72” x 28”, or larger for those with extended or commercial-sized tanks.

Fully Customized Aquarium Rock Walls

Thanks to our ongoing research into the most effective ways to recreate real rock surfaces, we’re now able to manufacture rock backgrounds in a nearly limitless range of shape, texture and size.  When it comes to custom fish tank rock walls, there are dozens of options at your disposal to help create a truly one-of-a-kind aquarium.  Some of our most popular custom backgrounds are molded from real rocks in Australia, Texas and other picturesque regions.

Shop the Best Selection of Realistic Aquarium Rock Walls

Whether you’re close to us in the Texas area or shopping online from miles away, we invite you to explore our full offering of made in the USA lightweight background walls for fish tanks, aquariums and reptile habitats.  We ship throughout the US and internationally, and our recently expanded showroom is a must-visit for those in the Dallas area.

For more detailed information on our products, shipping or custom services, get in touch with Universal Rocks by calling 972-412-7179 in the Texas area, or toll-free at 888-807-7011. Prefer to email us?  Reach out through our contact page!