Care and Compatibility of Cockatoo Dwarf Cichlid - Apistogramma viejita


Introduction

The Viejita is a small and beautiful fish that stands out for its colorful appearance and unique patterns. The males display vibrant colors such as blues, yellows, and reds, while the females are more subdued in brown and gray tones. In addition to its beauty, the Viejita is known for its interesting and social behavior.

Behavior

The Viejita, scientifically known as Apistogramma viejita, is a species of small freshwater fish native to South America. It is a peaceful fish and suitable for community aquariums. The males have more vibrant colors and develop longer fins than the females.

Sexual Dimorphism

Sexual dimorphism in Apistogramma viejita is minimal but present. Males are usually larger and more colorful, with longer and more flamboyant fins. Females are generally smaller and have less intense colors.

Reproduction

The reproduction of the Viejita is interesting and fascinating to observe. They are monogamous fish and form pairs in the aquarium. During the breeding process, the female deposits the eggs in caves or hiding spots, and the male takes care of guarding and fanning the eggs. After hatching, the parents will care for and protect their offspring.

Aquarium Conditions

Apistogramma viejita, commonly known as the viejita cichlid, requires a well-planted aquarium with hiding spots and soft substrate. It prefers slightly acidic to neutral water and a warm temperature. Aquarium décor should include driftwood, rocks, and caves. Maintaining water quality is crucial and providing a varied diet.

Feeding

When it comes to feeding, the Viejita is an omnivorous fish and feeds on a variety of foods. It accepts dry foods such as flakes and pellets, but also enjoys live or frozen foods such as mosquito larvae and small crustaceans. Supplementing its diet with vegetable matter, such as spinach or zucchini leaves, is recommended.

Complexity

Caring for Apistogramma viejita can be moderately challenging. They are territorial fish and can be aggressive towards each other, especially during breeding season. It's recommended to keep them in pairs or groups, providing enough space and hiding spots. They are omnivores and accept a variety of foods, including live and frozen foods.


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To do an analysis more detailed about coexistence and behavior of Apistogramma viejita (Cockatoo Dwarf Cichlid) use the Aquarium simulation tool, if you do this you can test different ways to combine the Cockatoo Dwarf Cichlid 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 89 species compatible with the Apistogramma viejita (Cockatoo Dwarf Cichlid) 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 (89)

Compatible (57 Species)

Compatible without any restriction


Glass Catfish - Kryptopterus bicirrhis

Glass Catfish

Kryptopterus bicirrhis

Yoyo Loach - Botia almorhae

Yoyo Loach

Botia almorhae

Upside-Down Catfish - Synodontis nigriventris

Upside-Down Catfish

Synodontis nigriventris

Goldeneye Dwarf Cichlid - Nannacara anomala

Goldeneye Dwarf Cichlid

Nannacara anomala

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

Hatchet Fish - Thoracocharax stellatus

Hatchet Fish

Thoracocharax stellatus

Glassy Perchlet - Parambassis ranga

Glassy Perchlet

Parambassis ranga

Female Siamese Fighting Fish - Betta Splendens Female

Female Siamese Fighting Fish

Betta Splendens Female

Red-eyed Tetra - Moenkhausia sanctaefilomenae

Red-eyed Tetra

Moenkhausia sanctaefilomenae

Apple Snail - Pomacea bridgesii

Apple Snail

Pomacea bridgesii

Cockatoo Dwarf Cichlid - Apistogramma viejita

Cockatoo Dwarf Cichlid

Apistogramma viejita

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

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

Black Phantom Tetra - Hyphessobrycon Megalopterus

Black Phantom Tetra

Hyphessobrycon Megalopterus

Forktail Blue-Eye - Pseudomugil furcatus

Forktail Blue-Eye

Pseudomugil furcatus

Neon tetra fish - Paracheirodon innesi

Neon tetra fish

Paracheirodon innesi

Glowlight Tetra - Hemigrammus Erythrozonus

Glowlight Tetra

Hemigrammus Erythrozonus

Black Neon Tetra - Hyphessobrycon herbertaxelrodi

Black Neon Tetra

Hyphessobrycon herbertaxelrodi

Ember Tetra - Hyphessobrycon Amandae

Ember Tetra

Hyphessobrycon Amandae

Ruby Tetra - Axelrodia riesei

Ruby Tetra

Axelrodia riesei

Green Neon Tetra - Paracheirodon Simulans

Green Neon Tetra

Paracheirodon Simulans

Boraras Brigittae Fish - Boraras Brigittae

Boraras Brigittae Fish

Boraras Brigittae

Espei Rasbora - Trigonostigma espei

Espei Rasbora

Trigonostigma espei

Blue-Eyed Pseudomugil - Pseudomugil paskai

Blue-Eyed Pseudomugil

Pseudomugil paskai

Galaxy Rasbora - Danio margaritatus

Galaxy Rasbora

Danio margaritatus

Clown Pleco - Panaqolus maccus

Clown Pleco

Panaqolus maccus

Pictus Catfish - Pimelodus pictus

Pictus Catfish

Pimelodus pictus

Royal Pleco - Panaque nigrolineatus

Royal Pleco

Panaque nigrolineatus

Congo Tetra - Phenacogrammus interruptus

Congo Tetra

Phenacogrammus interruptus

Lacustris Rainbowfish - Melanotaenia lacustris

Lacustris Rainbowfish

Melanotaenia lacustris

Dwarf Tetra - Hasemania nana

Dwarf Tetra

Hasemania nana

Semifasciolatus Barb - Puntius semifasciolatus

Semifasciolatus Barb

Puntius semifasciolatus

Moenkhausia Pittieri - Moenkhausia pittieri

Moenkhausia Pittieri

Moenkhausia pittieri

Stiphodon Ornatus - Stiphodon ornatus

Stiphodon Ornatus

Stiphodon ornatus

Anentome Helena - Anentome helena

Anentome Helena

Anentome helena

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

Spotted Dora Catfish - Agamyxus pectinifrons

Spotted Dora Catfish

Agamyxus pectinifrons

Lemon Tetra - Hyphessobrycon pulchripinnis

Lemon Tetra

Hyphessobrycon pulchripinnis

With Reservation (1 Species)

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


Considerable size difference (30 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

Red Terror Fish - Mesoheros festae

Red Terror Fish

Mesoheros festae

Sun Catfish - Horabagrus brachysoma

Sun Catfish

Horabagrus brachysoma

Bala Shark - Balantiocheilus melanopterus

Bala Shark

Balantiocheilus melanopterus

Clown Loach - Chromobotia macracanthus

Clown Loach

Chromobotia macracanthus

Gray bichir - Polypterus senegalus

Gray bichir

Polypterus senegalus

Galaxy Plecostomus - Leporacanthicus sp L240

Galaxy Plecostomus

Leporacanthicus sp L240

Blue Acara - Satanoperca daemon

Blue Acara

Satanoperca daemon

Suckermouth Catfish - Gyrinocheilus Aymonieri

Suckermouth Catfish

Gyrinocheilus Aymonieri

Striped Raphael Catfish - Platydoras costatus

Striped Raphael Catfish

Platydoras costatus

Discus fish - Symphysodon aequifasciatus

Discus fish

Symphysodon aequifasciatus

False Discus - Heros severus

False Discus

Heros severus

Boeseman's Rainbowfish - Melanotaenia Boesemani

Boeseman's Rainbowfish

Melanotaenia Boesemani

Lemon Catfish - Hemiancistrus subviridis

Lemon Catfish

Hemiancistrus subviridis

Freshwater angelfish - Pterophyllum scalare

Freshwater angelfish

Pterophyllum scalare

Severum Cichlid - Heros efasciatus

Severum Cichlid

Heros efasciatus

Silver Dollar Fish - Metynnis argenteus

Silver Dollar Fish

Metynnis argenteus

Red-tailed Black Shark - Epalzeorhynchus frenatus

Red-tailed Black Shark

Epalzeorhynchus frenatus

Denison Barb - Puntius denisonii

Denison Barb

Puntius denisonii

Flag Cichlid - Mesonauta festivus

Flag Cichlid

Mesonauta festivus

Siamese Algae Eater - Crossocheilus Siamensis

Siamese Algae Eater

Crossocheilus Siamensis

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

Empire Gudgeon - Hypseleotris compressa

Empire Gudgeon

Hypseleotris compressa

Kribensis Cichlid - Pelvicachromis pulcher

Kribensis Cichlid

Pelvicachromis pulcher

Mije Fish - Leporinus fasciatus

Mije Fish

Leporinus fasciatus

Stick Catfish - Farlowella acus

Stick Catfish

Farlowella acus

Red Rainbowfish - Glossolepis incisus

Red Rainbowfish

Glossolepis incisus

Altum Angelfish - Pterophyllum altum

Altum Angelfish

Pterophyllum altum

Compatible if space is enough (1 Species)

They can coexist together if the aquarium they share is large and spacious enough for both species to feel good, as some fish may attack others to feel that they have little space and try to eliminate the competition.


Male siamese fighting fish - betta splendens male

Male siamese fighting fish

betta splendens male

Cockatoo Dwarf Cichlid

Apistogramma viejita

Cockatoo Dwarf Cichlid - Apistogramma viejita
  • Ph: 5.5 - 6.5
  • Temperature (c°): 23 - 30
  • Measures: 5 cm - 7cm
  • Aquarium Capacity:
    14 Liters - 4 Gallons
  • Behavior: Peaceful
  • Size: Very small
  • Water Type: Sweet water