My road to addiction started in ’72 after I first saw those enormous coloured fish for sale and I realised I would have to get one for my truly wonderful new garden pond. It all seemed harmless enough on that fair summer’s day in Cheshire. The owner called them ‘Koi Carp’ and, after hearing those two words, so did I for the next few years. My first purchase was ‘an Assagai’ so the man said, I liked it because it had a blue-grey colour on the body and it was different to the others.