Will Killifish Eat Shrimp?

Yes, killifish and shrimp can coexist. You can successfully maintain them together as long as you keep the right sort of shrimp with the right kind of killifish. Killifish, though, might consume the shrimp’s fry.

Although killifish are carnivorous and enjoy eating shrimp, adult lampeye killies and dwarf shrimp, for instance, can coexist harmoniously. Research the compatibility of your specific species of killifish with shrimp before adding shrimp to the tank with them.


No, those shrimp shouldn’t harm your killifish as they are far bigger than what they can eat.

In contrast to certain bettas and other fish I’ve owned, as far as I can tell, none of the killifish I’ve owned have ever picked up and killed a larger shrimp than they can eat.

Eat shrimp Golden killifish?

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The Golden Wonder Killifish, often referred to as the Malabar Killifish or Striped Panchax, is an extremely bright fish that requires little maintenance and has grown to be incredibly well-liked among aquarists in recent years. This fish, which is native to India and Sri Lanka, was originally a gray-green, striped fish. Through careful cultivation, it has acquired an amazing, iridescent gold and blue-green coloring over the majority of its body. The Golden Wonder Killifish is very versatile and a perfect addition to many aquariums, in contrast to other killifish who have a reputation for being challenging to keep.

Although they can frequently be spotted swimming and feeding in the middle and bottom levels of the water column as well, killifish primarily inhabit the top level of the water column. They must be housed in an aquarium with a lid, hood, canopy, or at the the least, a water level that has been significantly dropped because they are also not afraid to jump. Although they won’t bother or consume plants, they are ferocious eaters of dwarf shrimp and even small fish like microrasboras and tiny danios or tetras. The Golden Wonder Killifish will consume any animal that will fit in its mouth, as do the majority of predatory fish. Nevertheless, a number of fish species and a few invertebrates are good tankmates. Golden Wonder Killifish make good tankmates for Rams or other dwarf cichlids, bigger tetras, Banjo Catfish, Otocinclus, and the majority of Corydoras Catfish. Snails can coexist quietly with this fish, as can huge, non-aggressive crustaceans like vampire shrimp. The best way to keep Golden Wonder Killifish is in small groups.

The Golden Wonder Killifish is not a picky eater, but it will thrive and stay highly colorful on a varied diet of meaty things. Pellets, frozen or freeze-dried tubifex, and bloodworms are all readily taken as well as premium flake food. Although the Golden Wonder Killifish also lives in some brackish water habitats in the wild, brackish water is not a requirement for it in an aquarium.

What Draws Us to This Fish:

  • vibrant coloration
  • calm demeanor with most fish of a comparable size
  • resilient and flexible
  • Excellent for residing on the aquarium’s ledge


  • 72 degrees to 77 degrees Fahrenheit (22deg – 25deg C)
  • pH: 6.0 – 7.5
  • KH: 3 – 8 dKH
  • 20 gallons is the minimum tank size.


  • Diet: Dry and frozen meat-based items. Greater health and coloration are guaranteed by more variation.
  • Social behavior: Small, loosely organized groups that loosely school or shear.
  • Origin: Tank-bred, but native to Sri Lanka and India.
  • Typical adult height: 3 to 4 inches (7.5 – 10 cm)
  • Size of typical purchases: 1.5 to 2.5 inches (3.8 – 6.3 cm)

Will cherry shrimp be eaten by clown killifish?

We address some of the most frequently asked questions regarding Epiplatys Annulatus in this area of our guide for those who are thinking about purchasing some of these adorable little fish for their community collection.

A: Clown Killifish have a length range of 1.5 to 2 inches. Juveniles mature sexually at six to eight weeks of age, and by four to six months, they are completely matured.

A: Clown Killifish will consume shrimp eggs and young fry, but they are too small to eat most shrimp. Shrimp won’t be troubled by the Killifish, thus including some in your community arrangement is a smart method to maintain the tank neat and orderly.

A: Killifish can be kept in a small shoal, but they usually pair up or stay alone, just like they would in the wild. Males tend to get along amicably, although during spawning, there may be a little bit of hostility among them.

A: Epiplatys Annulatus are calm fish that get along well with the majority of smaller, less aggressive species. Referring to the pertinent area of our guidance above will allow you to look up a few suitable tankmates.

Which fish won’t consume shrimp?

All of this is before we even talk about how live fish might harm shrimp. Fish are problematic since they frequently consume anything that fits in their mouths. Most of the time, yes, but not always. Many fish will hunt anything that is small enough for them to consume it automatically, while some fish won’t. And some who theoretically could still don’t. Then there are people who will consume shrimp larvae but not adults. The best fish to keep with shrimp are therefore?

First, we can rule out any huge fish and cichlid family members (and yes, that does include Angelfish and Discus). Even tiny cichlids are capable hunters who will devour any shrimp they come across. Caridina multidentata, the amano shrimp, may live, but they will undoubtedly know to hide.

In addition to spiny eels, larger livebearers, and most loaches, especially those feisty inhabitants of the Botia genus, other fish that shouldn’t be kept near shrimp include goldfish (of any size; they have larger and greedier mouths than you would think), large rainbowfish, larger gourami of any kind, larger rainbowfish, and most loaches.

It is not a question of if they will eat your shrimp with any of these, but rather when. Although I’m sure some hobbyists have kept the larger tetras and barbs together, I personally would put them in this category.

What kind of food consume killifish?

Carnivores are killifish. Depending on the size of your fish, frozen options including bloodworms, daphnia, mysis shrimp, mosquito larvae, and brine shrimp are all excellent possibilities. Even though killifish are known for rejecting dry food, many hobbyists have had success with them. Try out Betta Food, Betta Treat, Color Flakes, and Aqueon Tropical Flakes. Feed your fish once or twice a day with a range of items that they can finish in no more than two minutes.

What fish in a tank consume shrimp?

Shrimp make terrible aquarium mates for betta fish. The Betta fish’s natural food source is shrimp.

They are also very aggressive and predatory. Due to their small size, baby shrimp are simple for them to consume.

When mature shrimp are involved, Bettas have been known to kill larger shrimp by attacking their legs.

A shrimp’s constant need to hide due of their predatory tendencies can be tremendously distressing for these poor critters.

Can angelfish be combined with killifish?

When kept as sole inhabitants of a setup, huge exhibition fish like Flowerhorns or Arowanas may exhibit a lack of confidence. The majority of aquarists prefer to maintain them alongside dither fish, which indicate that everything is well and that no predators are hiding nearby.

Larger Killifish are hardy enough to survive a quick chase while also being brazen enough to always be on display. Your cichlids will get along with almost any species as long as they aren’t very nasty.

Large Killies make excellent tank mates for Severums and angelfish. A large-mouthed predator like an Oscar will readily eat an adult Panchax or Golden Wonder, so pay particular attention to the mouths of possible tank mates. Peacock Cichlids (Aulonocara sp.) and Discus are two other small-mouthed calm species.

Can killifish coexist with betta fish?

Killifish and bettas cannot coexist. Bettas enjoy eating killifish eggs and fry, and when housed in the same tank, the two are prone to become hostile to one another. Because they are highly possessive pets, bettas may grow anxious in the presence of your killifish.

Which fish may I combine with shrimp?

  • Danielo the Celestial Pearl (Celestichthys margaritatus)
  • Rasbora Neon Green 2 cm (Microdevario Kubotai)
  • 3 cm Otocinclus Catfish (Otocinclus Arnoldi)
  • 2 cm Twostripe Pencilfish (Nannostomus digrammus)
  • 2 cm clown killifish (Epiplatys annulatus)
  • Little Cory (Corydoras Pygmaeus)

A killifish is a common fish, right?

The majority of killifish are calm and get along well in communal aquariums, however the males occasionally display aggressive behavior toward one another.

Because of this, we advise beginners to keep a pair of killies in a species-only aquarium.

However, you may keep a group of killies in a bigger tank if you have skill and supply them with many of retreats and hiding places.

As an alternative, keep just one male killifish per aquarium and stay away from other male species with similar appearances.

Neon tetras and rummy nose tetras are two small, gentle fish species that can be raised with killies and are typically good communal fish.

While setting up your tank, it’s important to be aware of one aspect of killies’ behavior: almost all of them are incredible jumpers.

This is why you need to secure your tank by covering it with a hood and taking other precautions. Killies are tiny creatures that can jump through extremely narrow spaces.

What else could I place in a tank with shrimp?

Not all nano fish are safe for shrimp, however some species are so calm and little that they don’t threaten cherry shrimp in their full size. With a group of shrimp that are complementary colors, small tetras like the ember tetra (Hyphessobrycon amandae) and green neon tetra (Paracheirodon simulans) would look stunning. A planted shrimp tank would look amazing with nano rasboras like the chili rasbora (Boraras brigittae) and neon green rasbora (Microdevario kubotai). Dwarf cory catfish, such as pygmy catfish (Corydoras pygmaeus), are more likely to avoid adult shrimp on the bottom.

We have successfully raised small livebearers (such guppies and Endler’s livebearers) and cherry shrimp combined with a huge mass of java moss in a 20-gallon tank if you are trying to produce fish for profit and want to make the most of your available space. Any form of dense vegetation, such Pogostemon stellatus “octopus” or water sprite, will do since they act as hiding places for the juvenile shrimp and fry, making it more difficult for the adult fish to capture them. Your neighborhood fish shop might be eager to buy your plants as well if you have a solid working connection with them, giving you an aquarium setup with three useful goods.

How large can a killifish grow?

This well-known killifish originates from West Africa, where it inhabits ponds and tiny streams in forested areas. Up to 2 1/2 inches in length. They are relatively simple to mate since the male has the distinctive, lyre-shaped caudal fin. They are egg-hangers and require soft, slightly acidic water. Each day, they will scatter a few eggs amid the threads of a nylon wool mop hanging from a cork.

Can killifish be kept alongside guppies?

Guppies and killifish are two highly distinct breeds with distinct requirements, personalities, and physical characteristics. Some varieties of killifish can coexist peacefully with guppies, while others are utterly incompatible.

Look select a smaller, less aggressive type of killifish if you insist on trying your luck with merging the two species. Long-term, this will reduce the likelihood of aggressiveness and territorial display.