Java MossJava moss is a must have for all freshwater shrimp aquariums. Its many benefits to an aquarium lead to healthy shrimp which means more success when trying to breed shrimp. Java moss is also great for other freshwater tank inhabitants.You will receive one portion of Java Moss. Usually, this is around the size of a golf ball. Portion size will vary. Main Benefits: Helps convert toxins in the water and heavy metals into safe organics Promotes oxygen rich water Provides hiding places for shrimp and baby shrimp Creates a natural feeding ground for baby shrimp Reduces the stress on shrimp by providing more surface area *All Plants may contain snails or snail eggs. We keep them in all of our tanks for the benefits they provide.*