Hello all. I was at my LFS discussing copepods. I brought up mandarin dragonets. Im not interested in buying one, but i know their main source of food is copepods. The guy at the counter said that you'll probably kill 8 mandarins before you get one to live. That really bothered me. Im almost a year with my first tank and ive done everything i can to make sure my fish can survive. A few have died, but it's still extremely upsetting when they do. He just seemed pretty uncaring about the fish dying. These are still living creatures. What are your thoughts on this?