During my 2004 visit to the UK I fished one of the pay and catch waters in Kent and one of the carp anglers kept referring to silver fish as though they were something to be despised. I asked him what silver fish were and he told me that they were anything that weren't carp. The sad thing about it was that I could see from his tackle and methods that he was certainly not a carp angler as I knew them many years ago. He obviously had no idea as to how to go about fishing for a species of fish selectively.