Month: February 2020

Sustainable freshwater fishkeeping: Insights from aquarist Rachel O’Leary

By Richard Pallardy “There are nearly 33,000 species of fish in the world. Almost half of that number live in freshwater—an astounding level of diversity given that only around .01% of the liquid water on the Earth’s surface is fresh. Since the mid-19th century, the popularity of keeping them—and their saltwater cousins—in home aquariums has grown… Read More ›