Mulberry leaves are a real treat for shrimp, crayfish and snails in the aquarium and provide the animals with many important ingredients as supplemental food sources that contribute to well-being and the shrimp and crayfish e.g. assist in the moulting ... here especially the higher protein content and calcium.
Mulberry leaves also contain important and valuable fiber, vitamins, minerals and various trace elements for shrimp, crayfish, crabs and snails. In addition, the decomposing Mulberry leaves over time also provide an important basis for a nutritious biofilm, which is often grazed by shrimp and snails.