15 Great Angelfish Tank Mates (Complete Compatibility Guide)

So, you want to add a few new friends to your Angelfish tank. Luckily, you are not alone!

Angelfish are one of the most popular freshwater fish. Their large size, range on colors, and unique personality brings a ton of life to any aquarium. In this all-inclusive list, we will discuss 15 of the best angelfish tank mates and how to keep them together in a successful, peaceful tank. 

About Angelfish

Fun fact: Angelfish are native to South America, more specifically the Amazon River. Bet you never expected that your Angelfish could have traveled all around the world to end up in your living room! (Wild caught Angelfish are actually pretty rare, since they are easy to breed in captivity). 

Their interesting shape and unique colors have made Angelfish and iconic "face" of freshwater aquariums. In addition, Angelfish are very easy to care for and exhibit unique personality traits. 

I may come as a bit of a surprise, but Angelfish are actually part of the cichlid family. Thats right, Angelfish are related to those pesky little cichlids you probably had at some point. Characteristic of other cichlid species, Angelfish can actually get quite aggressive if not kept with the right species. In this article, we will discuss 15 angelfish tank mates that are completely compatible and friendly for a community aquarium.

Compatible Angelfish Tank Mates

Below are 15 species of fish that will make great Angelfish tank mates:

Platies

platy fish

Xiphophorus maculatus (source)

Platies are one of the best beginner fish out there. They are hardy, friendly, and extremely colorful. In addition, they are easy to breed in home aquariums. A few Platies can turn into a dozen pretty quickly. Platies don't require a large aquarium, so any Angelfish tank should be more than sufficient. 

  • Compatibility Rank: 10/10
  • Care Level: Easy
  • Size: 2.5 Inches
  • Temperate Requirements: 68-79 °F

Corydora Catfish

corydora catfish

Corydoras sterbai (source)

Corydora Catfish, also called "Cory Cats", are one of the most popular freshwater aquarium fish. This is mostly due to low maintenance needs and a calm, peaceful temperament. Cory Cats tend to be shy and timid. They prefer to live in groups, so tank owners should plan to purchase at least 3 or 4 Corys. In addition, there are hundreds of different types of Corydora Catfish; finding one to your liking should be a piece of cake. For these reasons, Cory Cats are one of my favorite Angelfish tank mates.

  • Compatibility Rank: 10/10
  • Care Level: Moderate
  • Size: 2.5 Inches
  • Temperate Requirements: 72-78 °F

Bristlenose Pleco

bristlenose pleco

Ancistrus cirrhosus (source)

Much like Angelfish, Bristlenose Plecos are native to the Amazon River Basin in South America. They are bottom feeders, meaning they feed mostly on algae and leftover food that falls to the bottom of the tank. If your tank is sparkling clean, you can supplement feed you Pleco with high quality flake foods or algae wafers. 

Bristlenose Plecos are very peaceful and easy to care for. They prefer a tank with some live plants, but this is in no way necessary. These Plecos are great angelfish tank mates because they stay small in size and help keep your tank clear of algae.

  • Compatibility Rank: 10/10
  • Care Level: Easy
  • Size: 6 Inches
  • Temperate Requirements: 70-77 °F

Dwarf Gourami

dwarf gourami

Trichogaster lalius

Gourami are colorful, shy fish native to Pakistan, Bangladesh, and India. Though they live on the other side of the world compared to angelfish, they make great tank mates. Dwarf Gourami are peaceful, reserved, and tolerant to a wide range of water conditions.

Dwarf Gourami are great tank mates for Angelfish, but make sure to keep your eye on how they interact. If your Angelfish is especially territorial or aggressive, Dwarf Gourami might not be the best choice. They are so docile that they often let other fish bully them. That being said, Dwarf Gourami and Angelfish usually get along perfectly.

  • Compatibility Rank: 8/10
  • Care Level: Moderate
  • Size: 2 Inches
  • Temperate Requirements: 72-82 °F

German Blue Ram Cichlids

Mikrogeophagus ramirezi

German Blue Ram Cichlids are one of the most beautiful freshwater cichlids and are becoming increasingly popular. Despite their fierce looks, German Blue Rams are relatively peaceful and live perfectly with non-aggressive tank mates. These fish are known for their unique personalities and social nature.

While German Blue Rams make great tank mates for Angelfish, they can be a little difficult to care for. Perfect water quality is a must with these fish. They are very sensitive to high levels of Nitrate and other toxins, so make sure to test your water often. If you know what you are doing, Blue Rams are one of the best Angelfish tank mates out there.

  • Compatibility Rank: 9/10
  • Care Level: Moderately Difficult
  • Size: 2.5 Inches
  • Temperate Requirements: 72-79 °F

Swordtails

swordtail fish

Xiphophorus Hellerii (source)

Swordtails are colorful, lively fish closely related to platies. Much like Platies, Swordtail are livebearers, meaning they give birth to live young. They have a very peaceful temperament, but are able to hold their own even with relatively aggressive fish. This makes the good tank mates for Angelfish because they can withstand a small amount of aggression.

Swordtails come in many different colors and varieties. They are easy to breed and often reproduce without owners even realizing. Males have a signature elongated anal fin, giving them the "Swordtail" name. If you plan to keep Swordtails with Angelfish, you probably wont see many of the offspring. They tend to get eaten up by the parents or other tank inhabitants fairly quickly. Overall, they are very hardy and make great Angelfish tank mates.

  • Compatibility Rank: 10/10
  • Care Level: Easy
  • Size: 4 Inches
  • Temperate Requirements: 64-82 °F

Keyhole Cichlids

keyhole cichlid

Cleithracara maronii (source)

Keyhole Cichlids are a popular choice among cichlid keepers. They are known for their hardy nature and interesting personalities. In addition, Keyhole Cichlids are often regarded as one of the most peaceful cichlids. This makes them great tank mates for Angelfish, as they are unlikely to cause problems or nip at the elongated Angelfish fins.

Keyhole Cichlids can be tough to find, but if you manage to come across one you definitely want to scoop it up. Owners of Keyhole Cichlids rave about their peaceful nature and claim they are amazing tank mates for any community aquarium.

  • Compatibility Rank: 10/10
  • Care Level: Easy
  • Size: 5 Inches
  • Temperate Requirements: 74-82 °F

Kribensis Cichlids

kribensis cichlid

Pelvicachromis pulcher (source)

Kribensis Cichlids, commonly known as "Kribs", are spunky, colorful cichlids with large personalities. They are known to be semi-aggressive, especially during spawning time. If you plan to keep Kribensis with Angelfish, make sure no other small species are present in the tank. The Kribs and Angelfish can hold their own against each other, but small fish may fall victim to the Kribs' aggression. 

Of all the Angelfish tank mates on our list, Kribensis are probably the least compatible. Though they are relatively small, Kribs tend to have attitudes that make them a less-than-desirable community fish.

  • Compatibility Rank: 6/10
  • Care Level: Easy
  • Size: 4 Inches
  • Temperate Requirements: 72-82 °F

Kuhli Loach

kuhli loach

Pangio kuhlii

The Kuhli Loach is the owl of the fish world. It is most active during evening and night, when it searches the tank bottom for scraps of uneaten food. The Kuhli Loach is a unique fish, resembling an eel more than a traditional freshwater fish. These Loaches serve as great tank mates for Angelfish because they stay relatively small, have . a peaceful temperament, and get along great in a community environment.

If you plan to add Kuhli Loaches to you tank, make sure you get a few. They do not do well unless in schools of at least three. In addition the Kuhli Loach prefers sand bottoms, but smooth rock substrate should be fine.

  • Compatibility Rank: 9/10
  • Care Level: Easy
  • Size: 5 Inches
  • Temperate Requirements: 75-85 °F

Lemon Tetras

lemon tetra

Hyphessobrycon pulchripinnis (source)

Much like Angelfish, Lemon Tetras are native to the Amazon River. They are very easy to care for and can tolerate a wide range of water conditions. They have a peaceful nature and are fine with any sort of community fish that will not try to eat them. For these reasons, Lemon Tetras make great Angelfish tank mates.

Lemon Tetras prefer to be kept in schools of 6 or more. I highly advise against just getting one or two of these fish, as they really need to be kept in large schools to thrive. In addition, keeping a large school will help reduce the likelihood of these fish nipping at the fins of your Angelfish.

  • Compatibility Rank: 9/10
  • Care Level: Easy
  • Size: 2 Inches
  • Temperate Requirements: 70-80 °F

Rummy Nose Tetras

rummynose tetra

Hemigrammus bleheri (source)

Rummy Nose Tetras have all the typical characteristics of Tetras; they are peaceful, hardy, and prefer to be kept in schools of 6 or more. These fish don't get very large, so make sure to add them to your tank with caution. Watch how your Angelfish respond and remove the Rummy Nose Tetras if any aggression is shown. A young Rummy Nose may seem like an appetizing snack to your Angelfish. Adult Rummy Nose Tetras should be large enough should be large enough to avoid this fate.

  • Compatibility Rank: 6/10
  • Care Level: Easy
  • Size: 2 Inches
  • Temperate Requirements: 72-80 °F

Guppies

guppies

Poecilia reticulata

Everyone has owned Guppies at some point in their life. They are hardy, easy to keep, and prolific breeders, making them a great choice for beginner fish keepers. Unknown to most people, Guppies also make great tank mates for Angelfish.

If you plan to keep these fish together, you should introduce them while the Angelfish are young and small. This way, your Angelfish will see the Guppies as tank mates instead of food. You should always keep an eye on the tank dynamics when keeping small fish with Angelfish. Most aquarium owners, though, never have problems keeping this pair together.

  • Compatibility Rank: 8/10
  • Care Level: Easy
  • Size: 2 Inches
  • Temperate Requirements: 66-84 °F

Mollies​

mollies

Poecilia reticulata (source)

Mollies are the chameleons of the fish word. They can adapt to a wide range of tank conditions, and are know to even live perfectly in saltwater aquariums! They get along perfectly well with mild mannered tank mates, but can also hold their own against aggressive fish. For these reasons, Mollies make the perfect Angelfish tank mates.

Mollies come in tons of different colors and patterns, so finding a few that compliment the colors of your Angelfish should be a breeze. In addition, Mollies are prolific breedings. When kept in a community tank, though, most of the babies will probably get eaten up. If you want to raise baby Mollies, simply take out the pregnant female and place her into a 10 gallon grow out tank.

  • Compatibility Rank: 10/10
  • Care Level: Easy
  • Size: 3 Inches
  • Temperate Requirements: 70-82 °F

Head and Tail Light Tetras

head and tail light tetra

Hemigrammus ocellifer (source)

Head and Tail Light Tetras share a native habitat with Angelfish, originally coming for the Amazon River Basin. As with most Tetras, they make great tank mates but you should exercise caution when keeping them with long-finned fish. Tetras have a tendency to nip at fins. Luckily, Head and Tail Light Tetras are one of the more peaceful species of Tetras.

Head and Tail Light Tetras prefer to be kept in schools of six or more fish. They are relatively easy to care for and can tolerate a wide range of water conditions.

  • Compatibility Rank: 8/10
  • Care Level: Easy
  • Size: 2 Inches
  • Temperate Requirements: 72-79 °F

Malasian Trumpet Snails

trumpet snail

Melanoides tuberculatus (source)

If you want to switch it up and add something other than fish, Malasian Trumpet Snails are a great choice! Local fish stores often have them in excess and will give you some for free. They are interesting to watch, and your Angelfish should leave them alone.

One great thing about Malasian Trumpet Snails is that they feed on algae and uneaten food. These little critters will definitely help keep your tank clean. In addition, these snails reproduce fast. You may have an entire colony of them within a few months. Depending on the aquarium owner, this can be seen as a benefit or a problem.

  • Compatibility Rank: 8/10
  • Care Level: Easy
  • Size: 1 Inch
  • Temperate Requirements: 70-78 °F

Final Thoughts

Angelfish are one of the most amazing and interesting freshwater fish. No two Angelfish are alike; each possess their one of a kind color patterns and personalities. When looking for tank mates for your Angelfish, it is important to consider every possible option. Here are a few closing thoughts in regards to Angelfish tank mates:

Closing Tips

  • It is always better if you can introduce tank mates while your Angelfish are still young and small. Young Angelfish are less likely to show aggressive and territorial behavior. Angelfish that grow up with other species are less likely to see smaller fish as snacks.
  • Be careful with Tetras, Barbs, or any other fish that like to nip at fins. The few species of Tetras we included on the list should be fine since they are very peaceful. No matter what kind of tank mates you add to you Angelfish tank, you should always keep an eye on the tank dynamics.
  • Avoid anything that is too aggressive. Though Angelfish can hold their own against moderately aggressive fish, adding species such as Oscars will not work. As a basic rule, never add anything more aggressive than your Angelfish
  • Avoid anything that looks like it can fit in an Angelfish's mouth. Angelfish tend to test their limits and see smaller fish as snacks. As we discussed before, it is much better if you raise your Angelfish from the beginning with smaller species of fish.