Freshwater fish facts and information
Is It Cruel to Keep Fish in Tanks?
Fish Facts for Kids Learn Important Terms and Concepts
Essential Facts To Know About Freshwater Fish
Fish Pictures & Facts, fish
Betta Fish Guide: Care, Size, Tank Mates, Aggression & Lifespan
Fish Factsheets
Freshwater Aquariums – Fox Chapel Publishing Co.
Rasboras: Easy Aquarium Fish, RODI Water Delivery
One-third of freshwater fish face extinction and other freshwater
100 Interesting Fish Facts That You Never Knew About
9 Cool Freshwater Fish You've Never Heard Of - Cool Green Science