Puerto Morelos looking to expand municipal fish farm after producing 40 tons last yearPuerto Morelos, Quintana Roo, Q.R. — Puerto Morelos is looking to the state and federal governments for funding to expand its municipal fish farm. The municipality of Puerto Morelos is looking to expand its fish farming project. Proper water treatment is key to healthy fish production. Currently, Puerto Morelos fish farmers are producing gray and red tilapia in two production cycles per year.