Zina Resin KW Zone for Aquarium Decoration The unique KW Zonaquarium decoration is great for freshwater or saltwater tanks. 100% new and high quality. Provides an excellent hiding place for fish. Adds visual interest and provides a fun decorative element for your fish. Looks great in any tank and works well with tank designs or other decorations. Provides beautiful decoration in your tank. Dimensions: 9x6x10-13 cm Diverse design