Rinse asparagus and cut off the bottom of the stems, about 1/2". In a medium skillet over medium-high heat, sauté fresh asparagus in 2 TBS. hot oil. Season with garlic powder and lemon pepper. Stir occasionally, about 2 minutes. Sprinkle with lime juice.
On a serving plate, place fish to one side and top with warm salsa. Place sautéed asparagus onto the side. Garnish fish with diced red peppers. Serve hot.