hi everyone. about 2 years ago someone let a canaidian blue catfish go in a large pond that a fishing club use for carp. when it was let go it was just over 6 pound . in the last 2 weeks its bin seen and ther club members plan to catch it and kill it as they think its eating the carp but my plan is to catch it and keep it in my pond. what can i use for bait and what will be the best way to catch it. thanks