Can bettas share a tank with a divider?

If you are wanting more than one betta fish in a tank, a divided tank is a good option. They are easy to set up and maintain. There are multiple options when it comes to dividing a tank. The most important thing is that the divider is solid and secure.

Is 20 gallons too much for a betta?

If you’re interested in getting some tank mates for your betta then a 20 gallon fish tank is a great size. At this size, you’ll be able to house fish such as tetras that need extra room to swim, as well as fish that can grow a little bit bigger than bettas, such as mollies.

Do bettas like tall or long tanks?

My experience of keeping Bettas for over 20 years tells me Bettas prefer long tanks rather than tall ones. For Betta fish surface area is more important than water depth, so the longer the tank, the greater the surface area.

Can I keep 2 male bettas together?

Only one male can be kept in an aquarium, as males will fight with one another (hence their common name, Siamese fighting fish). In the wild, one would retreat. But that isn’t possible in an aquarium; fighting continues, to the death of one or both. Females are only a bit more tolerant of each other.

What can I use as a fish tank divider?

Most homemade dividers are made from two materials—plastic canvas or egg crates—that are secured to the tank and anchored at the bottom. Make your own fish tank dividers to save money and customize how you divide your tank.

Can a betta live in a 20-gallon tank alone?

It doesn’t mean that you are healthy or happy. To thrive, you need more room than that. Well, the same goes for your betta. The ideal sized tank for a betta is 5 gallons or larger for a single male or female betta.

Do bettas like vertical tanks?

The vertical design lets your Betta experience more of the tank as decor and plants take up a lot less room. ​ A 3-stage Bio-Foam filter is tucked away and comes with adjustable flow settings. Allowing you to get the best flow for your Betta. Hinged LED lighting makes for easy access to the tank.

Can a tank be too deep for a betta?

Matt Leighton, a longtime betta fish owner and editor of VivoFish, says bettas should be kept in tanks no deeper than 12 inches (30 centimeters). “If it’s too deep, the betta may not be able to get up to the surface as easily,” he says in an email interview, noting their fins aren’t that powerful.