Ships as enough moss to make a 5 by 5 inch (25 square inches) or larger mat. (loose portion bunch);Grows along driftwood, rocks, and other surfaces. Can be grown along rear glass for an impressive live plant backdrop effect.;Does not need special or high intensity lighting; can be kept in any freshwater aquarium.;Great for fish and dwarf shrimp fry. Provides biofilm, hiding places, and security for the young when you place it in a breeding tank.;All Aquatic Arts brand plants and animals come with a 100 percent Live Arrival Guarantee.