I'm finding carp in some local ponds, not the invasive asian ones but koi fish released by there owners. I would estimate them to be about 15 to 20 pounds. I need specific info on how to catch them, I know I need corn or boillies, I know I need carp/hair rigs. I'm looking for specifics like hook size in relation to fish size, amount of bait on the hair rig, will the fish feel wieght on the line, how do they bite, what are there most important senses. Now I don't need a whole biologists report but I need specifics. Please help me I don't want these fish to spread. By the way I here the carp get big in the UK, I'll accept advice from anywhere, in fact I find that when fisherman of different nations prefer totally different tactics for the same fish it is very interesting.