Do you want to compare Hydro Man with Manta? Discover the powers, weakness & weapons of Hydro Man and Manta from Hydro Man Biography and Manta Biography. Find out all about Hydro Man and Manta.# Check out how is Hydro Man unique and distinct from Manta. Discover their love interest, sidekicks, family tree and the movies and games list in which Hydro Man and Manta have appeared. Find out everything about them here!