Fish tanks are living ecosystems that are beautiful to look at and rewarding to maintain. The hobby can be an expensive one, though, so it's important to understand the requirements of the fish ...

Jellyfish are definitely fascinating creatures, that are almost hypnotizing to watch ... you could say, they're the lava lamps of the animal kingdom. Unfortunately for aquarists, however, they also ...

In a past life, I worked at a pet store, and one of the most heartbreaking things I saw on a daily basis was people who came in, little kid in tow, asking for a goldfish to put in a bowl. Goldfish are ...