What Fish Can Live With Tetras?

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Neon tetra fish are a great addition to any beginner’s aquarium. They have tough skin and can live with many other varieties of freshwater or saltwater dwellers, making them easy to care for whether you’re just starting in this hobby or if your tank acts as more than home – it’s also where all sorts go to explore their world.

What Fish Can Live With Tetras?

Some good choices for tank mates for tetras include other small, peaceful fish such as danios, rasboras, and guppies. Corydoras catfish are also a popular choice since they help keep the tank clean. 

Neon tetras are a perfect match for many different kinds of fish, and can even share their tank with some interesting aquatic beings. They get along well enough with angelfish (though they should be avoided if you have both!), bettas, or cardinals in particular – but watch out because this species does bite! 

What Fish Can Live With Tetras?

Some other good choices would include cory catfishes as well discuss Pisces guppies harlequin rasboras mollies plecos white cloud minnows apple snails loaches ghost shrimp.

What Are Some Neon Tetra Tank Companions?

The neon tetra is a small, peaceful fish that will do well in an aquarium. These colorful creatures are found all over the world and can be added as another school of curious beginners to your tank without fear because they’re so friendly.


The angelfish is a peaceful fish that does well in community tanks with other small schooling species. However, it’s best to get these guys when they’re babies and let them grow up together so as not to risk your neon tetra being bullied or even eaten by an adult Angel- anyone who knows anything about fish will tell you how to mean those things can be

Apple Snails

The blue-green algae eater snail is a great addition to any aquarium. It can be found online or in your local pet shop, and it will coexist with neon tetras without harming them! These snails grow quite big (up until the size of a softball) so you’ll need an upgrade sooner rather than later – just make sure not too overcrowding because they’re good at cleaning up after themselves by eating anything green on their way down including weeds like buttercups which would otherwise take over tanks if left unchecked.

Cardinal Tetras

The tetras do well with neons because they are of the same species and approximately similar in size. They should be kept in groups of as many as 6 so be prepared to buy a school if you plan on putting them into an aquarium that has other types or sizes of fish.

If your goal is having colorful community tanks, this would not bode well since it will most likely lead up against its natural patterning, which can cause unwanted color mixing between different breeds/colors found within one lineage (IE: Goldline omits).

Cory Catfish

The peaceful tetra is a low-maintenance fish that requires little care. They are friendly to their own species and others in the community tank, but they do best when there are at least 6 of them around.

Additionally, you should add plants for safety reasons it’ll make your betta feel secure knowing he has some greenery above his head so if anything were attacked from below or above don’t worry because these guys love climbing onto things with no problem whatsoever

It’s important not only to provide plenty of food sources such as dry goods like flakes/ pellets, vegetable tablets, etc., meaty foods including cooked mussels.


These little fish are some of the most easygoing, welcoming tankmates you’ll ever meet. They’re not tiny like neon tetras so there’s no need to worry about them being too shy or fragile! These guys can get up close and personal with other aquarium inhabitants without feeling threatened – in fact, they prefer it over living alone at peace for ages on end as many species do. 

A group size of around 4-6 will be perfect if your goal is keeping harmony throughout all aspects of its biodiversity while also making sure everyone gets enough attention from both fellow comrades plus prospective partners outside their community.

Ghost Shrimp

These little guys are hard to spot and can be a great addition to any tank. They’re usually sold as food, but make awesome tank mates with neon tetras because they pose no threat.

Harlequin Rasboras

Rasboras are small, shy fish that need to be in a community of their own with other like-minded individuals. They’re not afraid or stressed by variety – as long there’s enough space for them all! 

These rascals will coexist well alongside neon tetra companions but might become intimidated if you add larger types such as bettas into the mix (though they do just fine without). 

Make sure your aquarium has 8+ gallons per pair so these lovely creatures can swim around without getting clocked by another competitor’s tailgate party.

Things To Consider Before Choosing A Tank Mate For Neon Tetra

The things to keep in mind when choosing tank mates for neon tetras. They  include the following:

  1. Make sure both fish are compatible in terms of temperament and size.
  2. Choose a tank mate that is not too big or aggressive, as this can stress out the neon tetras.
  3. Avoid choosing a fish that is a bottom feeder, as they may eat the Neon Tetra’s food before it has a chance to eat.
  4. Make sure the tank is large enough to accommodate both fish comfortably.
  5. Be prepared to do some research on the care requirements of both fish, as they may be different.
  6. Be sure to acclimate both fish to the tank slowly and carefully.
  7. Be prepared to feed both fish separately, as they may have different dietary needs.
  8. Keep a close eye on both fish for the first few weeks after adding them to the tank, to ensure they are adjusting well.


When choosing tank mates for tetras, it’s important to remember that they are social creatures and do best when kept in groups. 

Avoid putting tetras with larger fish that might view them as food, and also refrain from pairing them with aggressive fish that could bully them. 

For this reason, it’s generally best to avoid keeping only a few tetras with other fish since they may become stressed.

Thankfish for reading!

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