Although crayfish are considered low-maintenance pets, low-maintenance doesn’t mean no-maintenance. These freshwater crustaceans need ample space, suitable tankmates, and a varied diet to truly thrive ...

Crayfish Vs Lobster: Diet Crayfish and lobsters also have different diets, although they are both omnivores. Lobsters eat mainly small fish , mollusks, snails , clams , some plants, and other ...