Easy Life Catappa-X, 1000 ml Prevents diseases No extra organic contamination Improves the general health Leaves from the Catappa tree are known... Catappa-X is a liquid alternative to sea almond leaves, designed to provide the beneficial effects of these leaves without the drawbacks associated with using actual leaves in aquariums.This product offers the healing properties of sea almond tree leaves in a convenient, concentrated form that doesn't compromise water quality or clarity.