What do isopods eat?

[zenith_beth]

I have an assignment about isopods which live at approx. 20m distance from the mean sea level. They live on a sandy beach - a sand dune system. What could be a possible food source for them???

[Dr.Stein]

I think there is a lot of articles about the biology of Isopod. It is not hard at all to start asking help to one of our bestfriends e.g. google

First, try to get the answer by yourself. When you'd have given up I'll help you for sure. I want to see how hard you try