It's essential to understand what illnesses that goldfish can catch so you can provide the best care possible for your ...

How did this happen? The Department of Fish and Wildlife thinks that a few irresponsible pet owners are to blame. And while the goldfish may have cost the owners a few dollars, this mess is going ...

So oftentimes new goldfish owners don't realize anything's amiss until it's too late, and common diseases like fin ... the 10-gallon tank you see in every pet store won't cut it.

ALSO READ: Understanding pet fish reproduction in your aquarium While goldfish flakes are a common and convenient food option ...