Shred fish, either by hand or in food processor, and set aside.
Combine dry ingredients (flour, baking powder, salt and paprika), and add onion, pepper, garlic, parsley, thyme, bell pepper and egg.
Mix ingredients with a whisk or fork, about 1 minute. Add milk/water gradually, while stirring.
Set saute pan to medium-high heat and add oil. Drop spoonfuls of batter into the oil, taking care to not let hot oil splatter. Try to drop batter in the shape of a ball, about 1" (2.5 cm) diameter. Fry for 3 minutes, turning once. Add more oil if necessary, allowing oil to heat up before adding more fritters.
Drain fritters on paper towel to drain oil. Serve with parsley, lemon wedge and Homemade Tartar sauce.