Combine the mahi-mahi and salt in a small bowl; add the lime juice, cover, and refrigerate for 1 hour.
Combine the orange juice, honey, and ketchup in a small bowl and stir until well mixed. Add the orange juice, onions, tomatoes, and cilantro to the fish and stir together. Season with hot sauce to taste.To serve, spoon ceviche with a slotted spoon into individual bowls or cups.
Recipe by Cooking With MicheleĀ® at https://cookingwithmichele.com/2013/06/mahi-mahi-ceviche-from-tasting-colorado-cookbook/