Subwassertang moss, a captivating addition to freshwater shrimp tanks, offers a unique and visually striking appeal. This fern-like aquatic plant, often mistaken for moss due to its appearance, provides an array of benefits for shrimp habitats. Subwassertang's intricate structure serves as a haven for shrimp, offering shelter and a conducive environment for molting and breeding. Known for its low-light tolerance and undemanding care requirements, this moss is an excellent choice for aquarists seeking a lush, green carpeting effect in their tanks. Beyond its aesthetic value, Subwassertang contributes to water quality by absorbing excess nutrients and providing surfaces for biofilm growth, enriching the shrimp's diet. With its ornamental beauty and functional advantages, Subwassertang moss proves to be a delightful and beneficial addition to shrimp tank ecosystems. Per portion size is about the size of a golf ball.