With their long delicate fins, betta fish need a tank with low water flow ... The five gallon Fluval Spec Aquarium Kit is our top recommendation for betta owners. It includes almost everything ...

There are over 70 species of betta fish ... A good aquarium kit, such as the Pondon 5-gallon Tank for Bettas can start you off with the basics, as Dr. Keller shared that these fish should ideally ...