An aquarium hobby can take up a lot of space, but small and nano aquariums offer options that can work for a small space. In this guide, we’ll show you exactly what you need to keep your fish healthy ...

Small fish might be tiny in size, but they bring massive personality, beauty, and serenity to your tank. If you're working with limited space or just starting your aquarium journey, choosing small ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? If you enjoy keeping fish as pets—especially if you have more than one—standard glass ...

Which PetSmart fish tank is best? From small betta aquariums to large, multi-gallon models capable of housing groups of animals, Petsmart provides a range of fish tanks to satisfy any fish lover. With ...

Getting your first fish feels easy. You buy a tank, add water, float a bag, and boom—you’re a fish owner. That’s how it looks, anyway. But a lot of new fish owners learn the hard way that fishkeeping ...

Long before fancy guppies filled store tanks, aquarium books regularly featured dozens of hardy wild species that thrived in ...