1.Soft leaves allow your fish to shuttle and hide in the water plants. And thr fish tank decorations won't hurt your fish or other pets, will provide a comfortable and clean living environment for them. 2.All plants with pedestal: every fish tank plant in this set has a pedestal at the bottom, heavy and firm, and with the pedestal, those plants will not float around in the aquarium. 3.The fish tank decorations are made of soft and healthy material, no harm to water and fish. It is ideal for both fresh and salt water, do not affect the PH in the tank. With different styles and sizes, you can decorate you fish tank according to your creativity. 4.The roots of the fish tank decorations are detachable, easy to disassemble for easy cleaning, they can be used multiple times and prolong the service life. The aquarium decorations will decorate your aquarium all the time with minimum maintenance.