Care and Compatibility of Killifish Nothobranchius - Nothobranchius


Introduction

The Killifish Nothobranchius is a genus of fish that includes several species with varying colors and patterns. These fish have an elegant and slender body shape, with striking fins. Their coloration can range from vibrant and bold hues to more subtle and delicate tones.

Behavior

The Killifish Nothobranchius is a freshwater fish known for its beauty and vibrant colors. They are small-sized fish primarily found in various regions of Africa. They are active and curious fish, exploring their environment and displaying interesting behaviors.

Sexual Dimorphism

Sexual dimorphism in Nothobranchius can vary depending on the species, but generally, males are more colorful and have more elaborate fins, while females are larger and less flashy.

Reproduction

The reproduction of Killifish Nothobranchius is interesting and unique. They are annual fish, which means their life cycle is short-lived, and they are adapted to reproduce quickly. Females deposit their eggs in the substrate or on aquatic plants, and males fertilize the eggs. The eggs can survive in a dormant state during dry periods and hatch when conditions become suitable.

Aquarium Conditions

Nothobranchius, also known as African killifish, requires a well-planted aquarium with open swimming areas. They prefer soft to moderately hard water and a warm temperature. Aquarium décor should include floating plants and hiding spots. Maintaining water quality is crucial and providing a balanced diet.

Feeding

When it comes to feeding, Killifish Nothobranchius are carnivorous fish. They primarily feed on small insects, crustaceans, and larvae in their natural habitat. In the aquarium, they can be offered live or frozen foods such as brine shrimp, daphnia, and mosquito larvae, as well as high-quality dry foods designed for carnivorous fish.

Complexity

Caring for Nothobranchius can be moderately challenging. They are small, active fish that require a varied diet including live or frozen foods. Breeding killifish may require specific conditions for egg hatching and fry growth. It's recommended to keep them in pairs or small groups to avoid stress and aggression.


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To do an analysis more detailed about coexistence and behavior of Nothobranchius (Killifish Nothobranchius) use the Aquarium simulation tool, if you do this you can test different ways to combine the Killifish Nothobranchius with other fishes giving the dimensions and space on you aquarium, on this way you can known the optimal configuration for keep the fishes that you want.

You can also find out the 96 species compatible with the Nothobranchius (Killifish Nothobranchius) can live together.

Note: The parameters of the water such as PH and temperature are also used to calculate the compatibility of the species.


Compatible species (96)

Compatible (11 Species)

Compatible without any restriction


Apple Snail - Pomacea bridgesii

Apple Snail

Pomacea bridgesii

Lemon Catfish - Hemiancistrus subviridis

Lemon Catfish

Hemiancistrus subviridis

Stick Catfish - Farlowella acus

Stick Catfish

Farlowella acus

Clown Pleco - Panaqolus maccus

Clown Pleco

Panaqolus maccus

Royal Pleco - Panaque nigrolineatus

Royal Pleco

Panaque nigrolineatus

Anentome Helena - Anentome helena

Anentome Helena

Anentome helena

IndoPlanorbis Exustus - Planorbis planorbis

IndoPlanorbis Exustus

Planorbis planorbis

Horned Snail - Tyloperlamania sp

Horned Snail

Tyloperlamania sp

Spotted Dora Catfish - Agamyxus pectinifrons

Spotted Dora Catfish

Agamyxus pectinifrons

Mantener varias hembras por cada macho, para evitar acosos.


Similar Sizes (4 Species)

They can coexist if they are the same size or very similar sizes, it does not work in all cases, there may be exceptions.


Pearl gourami - Trichogaster leerii

Pearl gourami

Trichogaster leerii

Coolie loach - Pangio kuhlii

Coolie loach

Pangio kuhlii

Leopard Cactus Pleco - Hypancistrus Furunculus L199

Leopard Cactus Pleco

Hypancistrus Furunculus L199

With Reservation (55 Species)

Compatible in some cases, it depends on the nature and personality of the fish.


Swordtail fish - Xiphophorus hellerii

Swordtail fish

Xiphophorus hellerii

Molly fish - Poecilia sphenops

Molly fish

Poecilia sphenops

Tiger Barb - Puntius tetrazona

Tiger Barb

Puntius tetrazona

German Blue Ram - Microgeophagus ramirezi

German Blue Ram

Microgeophagus ramirezi

Bleeding Heart Tetra - Hyphessobrycon erythrostigma

Bleeding Heart Tetra

Hyphessobrycon erythrostigma

Dwarf marbled catfish - Microglanis poecilus

Dwarf marbled catfish

Microglanis poecilus

Glassy Perchlet - Parambassis ranga

Glassy Perchlet

Parambassis ranga

Female Siamese Fighting Fish - Betta Splendens Female

Female Siamese Fighting Fish

Betta Splendens Female

Platy Fish - Xiphophorus maculatus

Platy Fish

Xiphophorus maculatus

Red-eyed Tetra - Moenkhausia sanctaefilomenae

Red-eyed Tetra

Moenkhausia sanctaefilomenae

Male siamese fighting fish - betta splendens male

Male siamese fighting fish

betta splendens male

Dwarf Gourami - Colisa lalia

Dwarf Gourami

Colisa lalia

Zebrafish - Danio rerio

Zebrafish

Danio rerio

Black Skirt Tetra - Gymnocorymbus ternetzi

Black Skirt Tetra

Gymnocorymbus ternetzi

Harlequin Rasbora - Trigonostigma Heteromorpha

Harlequin Rasbora

Trigonostigma Heteromorpha

Emperor Tetra - Nematobrycon Palmeri

Emperor Tetra

Nematobrycon Palmeri

Three lined Pencilfish - Nannostomus Trifasciatus

Three lined Pencilfish

Nannostomus Trifasciatus

Chinese Neon Tetra - Tanichthys albonubes

Chinese Neon Tetra

Tanichthys albonubes

Otocinclus Catfish - Otocinclus Affinis

Otocinclus Catfish

Otocinclus Affinis

Ember Tetra - Hemigrammus Rhodostomus

Ember Tetra

Hemigrammus Rhodostomus

Serpae Tetra - Hyphessobrycon Eques

Serpae Tetra

Hyphessobrycon Eques

Cherry Barb - Barbus titteya

Cherry Barb

Barbus titteya

Filamented Rainbowfish - Iriatherina Werneri

Filamented Rainbowfish

Iriatherina Werneri

Glowlight Tetra - Hemigrammus Erythrozonus

Glowlight Tetra

Hemigrammus Erythrozonus

Black Neon Tetra - Hyphessobrycon herbertaxelrodi

Black Neon Tetra

Hyphessobrycon herbertaxelrodi

Neon tetra fish - Paracheirodon innesi

Neon tetra fish

Paracheirodon innesi

Ember Tetra - Hyphessobrycon Amandae

Ember Tetra

Hyphessobrycon Amandae

Ruby Tetra - Axelrodia riesei

Ruby Tetra

Axelrodia riesei

Boraras Brigittae Fish - Boraras Brigittae

Boraras Brigittae Fish

Boraras Brigittae

Endler Guppy Fish - Poecilia Wingei

Endler Guppy Fish

Poecilia Wingei

Galaxy Rasbora - Danio margaritatus

Galaxy Rasbora

Danio margaritatus

Red Terror Fish - Mesoheros festae

Red Terror Fish

Mesoheros festae

Caridina Shrimp - Caridina cf. Cantonensis

Caridina Shrimp

Caridina cf. Cantonensis

Black Phantom Tetra - Hyphessobrycon Megalopterus

Black Phantom Tetra

Hyphessobrycon Megalopterus

Upside-Down Catfish - Synodontis nigriventris

Upside-Down Catfish

Synodontis nigriventris

Espei Rasbora - Trigonostigma espei

Espei Rasbora

Trigonostigma espei

Forktail Blue-Eye - Pseudomugil furcatus

Forktail Blue-Eye

Pseudomugil furcatus

Blue-Eyed Pseudomugil - Pseudomugil paskai

Blue-Eyed Pseudomugil

Pseudomugil paskai

Cockatoo Dwarf Cichlid - Apistogramma viejita

Cockatoo Dwarf Cichlid

Apistogramma viejita

Pictus Catfish - Pimelodus pictus

Pictus Catfish

Pimelodus pictus

Congo Tetra - Phenacogrammus interruptus

Congo Tetra

Phenacogrammus interruptus

Lacustris Rainbowfish - Melanotaenia lacustris

Lacustris Rainbowfish

Melanotaenia lacustris

Dwarf Tetra - Hasemania nana

Dwarf Tetra

Hasemania nana

Preacox Rainbowfish - Melanotaenia preacox

Preacox Rainbowfish

Melanotaenia preacox

Semifasciolatus Barb - Puntius semifasciolatus

Semifasciolatus Barb

Puntius semifasciolatus

Moenkhausia Pittieri - Moenkhausia pittieri

Moenkhausia Pittieri

Moenkhausia pittieri

Stiphodon Ornatus - Stiphodon ornatus

Stiphodon Ornatus

Stiphodon ornatus

Red Cherry - Neocaridina davidi

Red Cherry

Neocaridina davidi

Amano Shrimp - Caridina multidentata

Amano Shrimp

Caridina multidentata

Blue Bee Shrimp - Paracaridina sp

Blue Bee Shrimp

Paracaridina sp

Bamboo Shrimp - Atyopsis moluccensis

Bamboo Shrimp

Atyopsis moluccensis

Florida Dwarf Crayfish - Cambarellus diminutus

Florida Dwarf Crayfish

Cambarellus diminutus

Red-Backed Tetra - Hyphessobrycon bentosi

Red-Backed Tetra

Hyphessobrycon bentosi

Lemon Tetra - Hyphessobrycon pulchripinnis

Lemon Tetra

Hyphessobrycon pulchripinnis

Considerable size difference (26 Species)

They can coexist while they are similar in size or the size difference is not very abysmal, since as the fish grows it increases the chances of eating its partner that did not grow much.


Suckermouth catfish - Hypostomus plecostomus

Suckermouth catfish

Hypostomus plecostomus

Comet Goldfish - Carassius auratus III

Comet Goldfish

Carassius auratus III

Galaxy Plecostomus - Leporacanthicus sp L240

Galaxy Plecostomus

Leporacanthicus sp L240

Suckermouth Catfish - Gyrinocheilus Aymonieri

Suckermouth Catfish

Gyrinocheilus Aymonieri

Striped Raphael Catfish - Platydoras costatus

Striped Raphael Catfish

Platydoras costatus

Boeseman's Rainbowfish - Melanotaenia Boesemani

Boeseman's Rainbowfish

Melanotaenia Boesemani

Kissing Gourami - Helostoma temminckii

Kissing Gourami

Helostoma temminckii

Upside-Down Catfish - Synodontis eupterus

Upside-Down Catfish

Synodontis eupterus

Freshwater angelfish - Pterophyllum scalare

Freshwater angelfish

Pterophyllum scalare

Golden Royal Pleco - Sturisoma aureum

Golden Royal Pleco

Sturisoma aureum

Severum Cichlid - Heros efasciatus

Severum Cichlid

Heros efasciatus

Celestial eye goldfish - Carassius auratus V

Celestial eye goldfish

Carassius auratus V

Silver Dollar Fish - Metynnis argenteus

Silver Dollar Fish

Metynnis argenteus

Glass Catfish - Kryptopterus bicirrhis

Glass Catfish

Kryptopterus bicirrhis

Red-tailed Black Shark - Epalzeorhynchus frenatus

Red-tailed Black Shark

Epalzeorhynchus frenatus

Siamese Algae Eater - Crossocheilus Siamensis

Siamese Algae Eater

Crossocheilus Siamensis

Firemouth Cichlid - Cichlasoma meeki

Firemouth Cichlid

Cichlasoma meeki

Butterfly Loach - Beaufortia leveretti

Butterfly Loach

Beaufortia leveretti

Yoyo Loach - Botia almorhae

Yoyo Loach

Botia almorhae

Kribensis Cichlid - Pelvicachromis pulcher

Kribensis Cichlid

Pelvicachromis pulcher

Goldeneye Dwarf Cichlid - Nannacara anomala

Goldeneye Dwarf Cichlid

Nannacara anomala

Denison Barb - Puntius denisonii

Denison Barb

Puntius denisonii

Flag Cichlid - Mesonauta festivus

Flag Cichlid

Mesonauta festivus

Empire Gudgeon - Hypseleotris compressa

Empire Gudgeon

Hypseleotris compressa

Red Rainbowfish - Glossolepis incisus

Red Rainbowfish

Glossolepis incisus

Altum Angelfish - Pterophyllum altum

Altum Angelfish

Pterophyllum altum

Killifish Nothobranchius

Nothobranchius

Killifish Nothobranchius - Nothobranchius
  • Ph: 6.5 - 7
  • Temperature (c°): 22 - 25
  • Measures: 4 cm - 5cm
  • Aquarium Capacity:
    15 Liters - 4 Gallons
  • Behavior: Semi Aggressive, Territorial with its species
  • Size: Very small
  • Swimming area: Aquarium background
  • Water Type: Sweet water