At Universal Rocks, our selection of lightweight decorative marine aquarium rocks features varieties in a wide range of shapes and sizes, making them a wonderful addition to fish tanks of every dimension.  Each one is crafted here in the USA from stones found occurring naturally in Australia and South Texas, with stunning realism and remarkable detail in each finished piece.  Add them to your aquarium to enhance beauty, while giving your fish new places to rest, hide and explore.

Universal Rocks is proud to be one of the industry’s leading manufacturer of lightweight rocks for aquariums, reptile enclosures and fish tanks of every style and size.  Be sure to browse our full section of Marine products to discover other ways to bring out the uniqueness and distinct appearance of your tank.  For more information, feel free to reach out by phone or drop us a line via email through our contact page.

We invite you to discover why Universal Rocks is trusted by industry experts, celebrities and renowned landscape architects everywhere. Browse our full line of faux rocks products, or explore our vast collection of custom aquarium backgrounds and other popular artificial rock decorations.

Contact Us