Stable resin material: unique shape, realistic color, so that the shuttle of small fish in which not happy. Wide range of use: can be used for the beautification of the aquarium, photography props and hiding fish hole, make your aquarium lively, add natural color, create a natural living environment. Turn your aquarium into a beautiful landscape. Material: resin, environmental protection, non-toxic, non-fading, non-polluting, durable, suitable for fresh water or salt water, easy to clean. Optimized design: well crafted, attention to detail, resin material stability, can stand smoothly. No special maintenance requirements and easy to clean. Please confirm the size is suitable for your fish tank and pet fish tank, size: 14.5 x 6.5 x 9cm.