

Yes, you read that right – a tank that is too small can lead to an early death.Īs a pet owner, your job is to give your betta a full and healthy life. In a cramped 2.5-gallon tank, your betta won’t live as long. In an aquarium, a betta should live for 3 to 5 years. In a tank smaller than 5 gallons, your betta won’t live out his full life span. To keep things simple, I’m going to give you the most compelling reason to choose a 5-gallon tank… There are a number of reasons why 5 gallons should be the minimum size you consider, some of which are quite technical. The ideal sized tank for a betta is 5 gallons or larger for a single male or female betta. I mean, you could survive in a cupboard, right? It doesn’t mean that you are healthy or happy. You don’t just want your fish to survive, you want them to thrive! You see, a 2.5-gallon tank allows your betta to survive.īut since you are an awesome pet owner, you want your betta to be happy and healthy. Online, you often see 2.5 gallons as the minimum recommended-sized tank for a betta.īut don’t run off and buy a 2.5-gallon tank just yet! You should be asking, “What size tank is needed to make a betta happy?” Imagine if your parents asked, “What’s the least amount of room I can keep a child in?” Before they lock you in a closet. It’s like asking, “What’s the least I can do to keep a fish?”

What is the minimum recommended size for a betta tank? What is the minimum Betta Fish Tank Size? Why do fish stores sell bettas in small cups and vases?.Best beginner-friendly tanks for betta fish.What happens if your tank is too small for your betta?.Bettas that need a larger minimum tank size.Choose a tank with a lid – betta fish can jump! What you place inside your tank – save room for your betta The shape of your tank – not all tanks are equal

