• Size：12 x 11 x 10.8 cm
• Breeder / Shelter / Filter / Decoration
• Special design for the existence of tropical fishes and shrimp.
• Design a natural living environment for the fish and shrimp to shelter or to generate.
• Use small thread to bundle the moss on the product constitute a nature living environment.
• Specially made with ceramic material that possess filtration function for aquarium.