5 Giant Living Marimo Moss Balls (~2 Inches) + 1 Nano Marimo Free! Live Cladophora Aquarium Aquatic Plant for Fish or Shrimp Tank, 8-15 years old, for discus betta decor ornament crystal red cherry shrimp cheapest diffuser Co2 fern java christmas xmas Anubias where buy what is how to grow japanese japan algae aegagropila terrarium bonsai pets easy home plant air rare ada coral reef saltwater brackish plant Diameter is About 1.5" - 2" Inches for Giant Marimo Moss Ball + Free Nano Ball Slow Growing Moss that does NOT cause Algae Problem. Atleast 8-15 Years Old! Ancient Japanese Good Luck Marimo. Just Change Water Once a Week! Dark, Lively Green Marimos that are Clean & Healthy! Can be cut into Smaller Pieces 100% Live Arrival Guarentee sold execlusively by Vanilla Bean Kings