On their own or combined with others, Marina Rock & Bark ornaments consist of a central rock arch flanked by gnarly wooden outcrops. The realistic-looking ornaments blend right in to create an instant, natural-looking environment in aquariums.
Each ornament has an enticing arch and multiple cavities that will attract fish to swim and hide in them. Made from non-toxic material, the ornaments will not affect water chemistry. Small: 20 x 12.3 x 10 cm (7.8 x 4.8 x 4 in)