Preheat the oven to 350 degrees.
Combine the parsley, salt, paprika, thyme, oregano, basil and pepper in a small bowl.
Place the fillets on a baking pan that has been coated with non-stick cooking spray.
Sprinkle the spice-herb mixture over both sides of catfish fillets.
Add the melted butter, lemon juice and garlic powder to a small bowl. Mix well to combine.
Drizzle the butter-lemon-garlic mixture over the fillets.
Bake uncovered for 15-20 minutes or until the fish flakes easily.
