When you put a giant betta fish in the same aquarium as other fish, it can be challenging to come up with compatible tank mates. A giant betta for sale is territorial and will guard its space aggressively. Even small, non-fish animals like crickets and snails might not be safe around your betta. The good news is there is plenty of fish that can live happily with your giant betta. Most fish need a lot less space than bettas do, which makes them ideal tank mates for the massive bettas. You’ll want to read up on the habits of the potential new residents of your giant betta tank before going ahead with this plan – some species react poorly when kept in cramped quarters. Check out these fish that won’t get eaten by your giant beta:
Giant Danios
Giant Danios are one of the best betta fish tank mates for a couple of reasons. Danios are extremely active fish, meaning they’ll use up more oxygen than most other species. So your giant betta’s elevated oxygen needs won’t put the danios at risk. And danios are schooling fish, which means you need to keep at least three in any aquarium unless you want them to be stressed out. A trio of danios would happily share your giant betta’s tank without ever feeling cramped. If you have a really large aquarium – a 29-gallon tank, for example – there’s no reason you can’t keep more than three danios at one time. Just keep in mind that adding a lot of fish to your giant betta’s aquarium will take some extra planning to make sure there’s enough space for everyone.
Bristleworms
Bristleworms are flatworms that eat leftover fish food and decaying organic matter. And they don’t pose a threat to your betta in any other way. Bristly worms are one of the best tank mates for a giant betta. Bristleworms are easy to care for, don’t need much room, and even help keep your aquarium clean by consuming leftover food and other organic matter. A bonus of keeping bristly worms in your giant betta tank is that they’ll eat any leftover fish food that your betta leaves behind. Bristleworms are safe for all types of aquariums, but they are very sensitive to changes in water chemistry. Be sure to test water parameters regularly and make adjustments as necessary.
Dwarf Corydoras
Dwarf Corydoras are a unique type of tropical fish that makes a great betta fish tank mate. They’re very small, only growing to about one and a half inches long. This means they don’t need a lot of room in your aquarium. Corydoras are also nocturnal, meaning they spend most of their time hiding in the bottom of your aquarium during the day out of sight of your giant betta. Corydoras also don’t produce much waste, so they don’t put that much strain on your aquarium’s filtration system. But most importantly, giant bettas rarely eat corydoras. If your betta does choose to snack on one of your corydoras, it’ll take weeks for him to finish the job. So your corydoras are in little danger from your betta.
Flyfish
Flyfish are some of the most colourful, interesting fish in the aquarium hobby. And they’re also one of the best betta fish tank mates for giant bettas. Flyfish are naturally aggressive and territorial, so your giant betta won’t feel threatened by them. Flyfish is also a shoaling fish, meaning you need to keep at least three of them in any aquarium or they’ll be stressed out. Flyfish prefer tropical temperatures, so they’re not a good fit for cold water aquariums.
Ghost Shrimp
Ghost shrimp are nocturnal critters that feed on leftover fish food and keep your aquarium clean. And they do all of this without disturbing a single one of your other fish. Ghost shrimp are one of the most peaceful creatures in the aquarium hobby. They rarely fight with other fish, and they don’t bother your giant betta in the slightest. Ghost shrimp are also easy to care for and don’t require much room. Your giant betta won’t give the shrimp a second thought but the shrimp will gobble up any leftover fish food and other organic matter that your betta leaves behind.
