- Suitable for fresh and salt water, ideal for your fish and shrimp. It can also be used as a home decoration. 2. flat bottom to have it easily and regularly held in your aquarium. Put it in water and it’s done. No additional maintenance required. 3. This aquarium decoration can catch your fish’s eyes; Highlight your aquarium and make it look much more fun and turn it into a beautiful waterscape. 4. Made from premium resin plastic, which is durable, non-toxic and pollution-free, completely safe for aquatic life. 5.The detail and color looks natural, edges are not at all jagged. Gives the aquarium a feel of the natural environment. Your shrimps, cichlids and turtles will love it.