Pictus catfish are active and friendly scavengers that make great additions to large freshwater aquariums, so check out our detailed care and feeding guide!
Starting an aquarium can be intimidating, so I’ve compiled these 15 tips for beginners to learn how to care for freshwater fish!
What are the best fish species for a cold, freshwater aquarium? Read this guide to find out what freshwater fish can live without an aquarium heater.
How big do goldfish get? How fast do goldfish grow? Read this article to learn about goldfish growth rates and how to make your fishy friend grow faster.
A comprehensive guide to goldfish care, including details on their natural history, anatomy, biology, ideal aquarium set-ups and water conditions!
Do goldfish sleep, and if so, how do they sleep when they can’t close their eyes? I answer these questions and more in this short guide to goldfish sleeping habits!
It’s not easy to keep other fish with goldfish. If you’d like to add companions to your aquarium, take a look at our list of the best goldfish tank mates!
How often do you feed a betta fish? What’s a nutritionally balanced diet for a betta? Read this article for a complete betta fish feeding guide.
What are the best plants for betta fish? Do bettas prefer a planted tank? Read this article to find out what plants are best for bettas, including floating species.