Natural Color Aquarium Hole Bricks Model Rock- 20-30cm (1pc/Box)

Aquarium Hole Bricks Model Rock- 100% Natural Stone Mixed sizes. Every package is unique because no two stones are the same Small Fish Favorite: The rock fish tank decoration provides a shelter, hiding place and playground for your adorable pet betta or other small fish that will happily sleep, rest, hide, play and breed around rocks. Stand still: These stones will sit stably at the bottom of the tank and will not float. Looks brighter and more colorful underwater. Size: Approx 20-30cm Note: S