A woman says she found her fish tank full of dead fish just days after she had just cleaned and changed the water. Chrissy, from Preston, says she couldn't understand why her beloved guppies had mysteriously died.
Guppies are also known as million fish and rainbow fish and are the most commonly kept tropical fish in households. The typical lifespan of a guppy is between two and five years - Chrissy has had her fish for four years now. However, when she found several fish in the tank had died, she knew something was seriously wrong reports LancsLive.
She said: "I did a partial water change which you have to do, but I used Safe Water which is a biological enhancer and you put it in when you've got new water to cancel out the harmful chemicals. I put it in, everything was okay and then three days later and I thought, one of my fish has died, oh there's another and another.