Hello, I am from the US and I'm having a hard time figuring out what exactly you use for carp bait. Where I'm from, most people use dough balls or night crawlers. Sometimes when I'm not fishing specifically for carp, and am not carrying the proper bait, but come across a school on a feeding frenzy, usually at a dam, I will use what ever snack food that I am carrying for bait with good results.