350 to 375 temp. Fry until it floats and the breading is the desired color. Do not overload cooking container and cause your temps to drop down. Crappie I fry the fillets whole, for catfish I usually cut in nuggets to get them to fry faster. Remove from oil and drain/ cool on a wire rack then enjoy. The wire rack makes french fries better as well. They stay crispy and delicious