...So far, only one person told me I crashed their tank and killed all their fish. He said, I told him to put Clorox in his tank, and he did. Now if someone told you to put Clorox, gasoline, anthrax, Campbells Chicken Soup, brake fluid or Kibbles and Bits in your tank, would you do it?
I told him that "I" sometimes use bleach in NSW if it looks questionable, then "before" I use it, I add chlorine eliminator and let the water sit for a few days. Then I "test" it on a snail or something "before" I put it in my tank. But he took that to mean to just add Clorox to his tank. I bet his fish had a nice fresh scent....