Care and Compatibility of Siamese Algae Eater - Crossocheilus Siamensis


Introduction

The Crossocheilus siamensis, also known as Siamese Algae Eater, is a tropical fish native to Southeast Asia, found in countries such as Thailand and Malaysia. It is known for its elongated and slender body shape, and its coloration is generally silver with a black stripe running from the head to the caudal fin. They are peaceful and sociable fish, and can be an excellent addition to community aquariums. Their main role is to control algae growth in the aquarium, especially filamentous algae and algae on plant leaves. In addition to their algae-based diet, they also accept commercial foods such as high-quality flakes and pellets, as well as frozen foods like mosquito larvae and brine shrimp. It is important to provide them with a balanced diet that includes plant-based foods and ensure that there is enough plant material in the aquarium for them to satisfy their need to feed on algae.

Behavior

The Crossocheilus siamensis, commonly known as Siamese Algae Eater, is a species of tropical fish native to Southeast Asia. It is characterized by its ability to feed on algae and its elongated and slender body shape. It is a peaceful and sociable fish that can be a valuable addition to a community aquarium. Its main role is to control algae growth in the aquarium, especially filamentous algae and algae on plant leaves. In addition to algae, it also accepts commercial foods such as flakes and pellets, as well as frozen foods like mosquito larvae and brine shrimp. It is important to provide them with a balanced diet and ensure that there is enough plant material in the aquarium for them to satisfy their need to feed on algae.

Sexual Dimorphism

Sexual dimorphism in Crossocheilus siamensis is minimal and difficult to distinguish. Both males and females have a similar appearance.

Reproduction

The reproduction of Siamese Algae Eaters in the aquarium environment is not common and has not been successfully achieved on a regular basis. In the wild, these fish migrate along rivers to reproduce. Reliable methods for breeding them in captivity have not been documented. Most specimens available in the trade are wild-caught from their natural habitat. While accidental spawns may occur in the aquarium, intentionally breeding them can be challenging. If you are interested in breeding them, it is recommended to research and seek additional information on specific breeding techniques for this species.

Aquarium Conditions

Crossocheilus siamensis, commonly known as 'Siamese algae eater', is a bottom-dwelling fish that requires a spacious aquarium with abundant vegetation and rocks. It prefers well-oxygenated and slightly alkaline water. Aquarium décor should include algae-covered rocks and areas of water flow. Maintaining water quality is crucial and providing a varied diet.

Feeding

The Siamese Algae Eater is primarily herbivorous and feeds on algae. It is highly efficient in controlling filamentous algae and can be of great help in maintaining a healthy balance in the aquarium. In addition to algae, it also accepts commercial foods such as high-quality flakes and pellets. It is recommended to provide them with a balanced diet that includes a variety of plant-based foods, such as spirulina, algae flakes, and blanched vegetables like spinach and lettuce. They also accept frozen foods like mosquito larvae and brine shrimp. It is important to avoid overfeeding and ensure that there is enough plant material in the aquarium for them to satisfy their need to feed on algae.

Complexity

Caring for Crossocheilus siamensis is relatively straightforward. They are active and peaceful fish that adapt well to a variety of water conditions. They are known for their ability to consume algae and keep the aquarium clean. They get along well with other fish of similar size and are a useful addition to a community aquarium.


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To do an analysis more detailed about coexistence and behavior of Crossocheilus Siamensis (Siamese Algae Eater) use the Aquarium simulation tool, if you do this you can test different ways to combine the Siamese Algae Eater 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 107 species compatible with the Crossocheilus Siamensis (Siamese Algae Eater) 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 (107)

Compatible (35 Species)

Compatible without any restriction


Freshwater angelfish - Pterophyllum scalare

Freshwater angelfish

Pterophyllum scalare

Suckermouth catfish - Hypostomus plecostomus

Suckermouth catfish

Hypostomus plecostomus

Golden Royal Pleco - Sturisoma aureum

Golden Royal Pleco

Sturisoma aureum

Striped Raphael Catfish - Platydoras costatus

Striped Raphael Catfish

Platydoras costatus

Swordtail fish - Xiphophorus hellerii

Swordtail fish

Xiphophorus hellerii

Tiger Barb - Puntius tetrazona

Tiger Barb

Puntius tetrazona

Clown Loach - Chromobotia macracanthus

Clown Loach

Chromobotia macracanthus

German Blue Ram - Microgeophagus ramirezi

German Blue Ram

Microgeophagus ramirezi

Discus fish - Symphysodon aequifasciatus

Discus fish

Symphysodon aequifasciatus

Bleeding Heart Tetra - Hyphessobrycon erythrostigma

Bleeding Heart Tetra

Hyphessobrycon erythrostigma

Molly fish - Poecilia sphenops

Molly fish

Poecilia sphenops

Pearl gourami - Trichogaster leerii

Pearl gourami

Trichogaster leerii

Coolie loach - Pangio kuhlii

Coolie loach

Pangio kuhlii

Comet Goldfish - Carassius auratus III

Comet Goldfish

Carassius auratus III

Severum Cichlid - Heros efasciatus

Severum Cichlid

Heros efasciatus

Galaxy Plecostomus - Leporacanthicus sp L240

Galaxy Plecostomus

Leporacanthicus sp L240

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

Harlequin Rasbora - Trigonostigma Heteromorpha

Harlequin Rasbora

Trigonostigma Heteromorpha

Apple Snail - Pomacea bridgesii

Apple Snail

Pomacea bridgesii

Goldeneye Dwarf Cichlid - Nannacara anomala

Goldeneye Dwarf Cichlid

Nannacara anomala

Dragon Violet Goby - Gobioides broussonnetii

Dragon Violet Goby

Gobioides broussonnetii

Boeseman's Rainbowfish - Melanotaenia Boesemani

Boeseman's Rainbowfish

Melanotaenia Boesemani

Denison Barb - Puntius denisonii

Denison Barb

Puntius denisonii

Flag Cichlid - Mesonauta festivus

Flag Cichlid

Mesonauta festivus

Empire Gudgeon - Hypseleotris compressa

Empire Gudgeon

Hypseleotris compressa

Archerfish - Toxotes jaculatrix

Archerfish

Toxotes jaculatrix

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

Although the Siamese Algae Eater can grow very large, the anatomy of its mouth and the preference for eating algae make it impossible to eat fish.


Cherry Barb - Barbus titteya

Cherry Barb

Barbus titteya

Knowing Yourself From Small (1 Species)

They can live together if they have known each other since they were very small, that is, they grew up and grew up together. it does not work in all cases, there may be exceptions.


Bala Shark - Balantiocheilus melanopterus

Bala Shark

Balantiocheilus melanopterus

Similar Sizes (11 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.


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

Pictus Catfish - Pimelodus pictus

Pictus Catfish

Pimelodus pictus

Dwarf Tetra - Hasemania nana

Dwarf Tetra

Hasemania nana

Semifasciolatus Barb - Puntius semifasciolatus

Semifasciolatus Barb

Puntius semifasciolatus

Moenkhausia Pittieri - Moenkhausia pittieri

Moenkhausia Pittieri

Moenkhausia pittieri

Bamboo Shrimp - Atyopsis moluccensis

Bamboo Shrimp

Atyopsis moluccensis

With Reservation (20 Species)

The swimming speed of these fish can stress the betta fish and could make them sick.


Male siamese fighting fish - betta splendens male

Male siamese fighting fish

betta splendens male

They are of different biotopes and temperatures, as long as the goldfish adapt to tropical temperatures, they can cohabit.


Veil tail Goldfish - Carassius auratus I

Veil tail Goldfish

Carassius auratus I

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


Guppy fish - Poecilia reticulata

Guppy fish

Poecilia reticulata

Neon tetra fish - Paracheirodon innesi

Neon tetra fish

Paracheirodon innesi

Female Siamese Fighting Fish - Betta Splendens Female

Female Siamese Fighting Fish

Betta Splendens Female

Dwarf Gourami - Colisa lalia

Dwarf Gourami

Colisa lalia

Zebrafish - Danio rerio

Zebrafish

Danio rerio

Black Skirt Tetra - Gymnocorymbus ternetzi

Black Skirt Tetra

Gymnocorymbus ternetzi

Tetraodon Nigroviridis - Tetraodon Nigroviridis

Tetraodon Nigroviridis

Tetraodon Nigroviridis

Butterfly Loach - Beaufortia leveretti

Butterfly Loach

Beaufortia leveretti

Platy Fish - Xiphophorus maculatus

Platy Fish

Xiphophorus maculatus

Glowlight Tetra - Hemigrammus Erythrozonus

Glowlight Tetra

Hemigrammus Erythrozonus

Red-eyed Tetra - Moenkhausia sanctaefilomenae

Red-eyed Tetra

Moenkhausia sanctaefilomenae

Black Neon Tetra - Hyphessobrycon herbertaxelrodi

Black Neon Tetra

Hyphessobrycon herbertaxelrodi

Otocinclus Catfish - Otocinclus Affinis

Otocinclus Catfish

Otocinclus Affinis

Ember Tetra - Hemigrammus Rhodostomus

Ember Tetra

Hemigrammus Rhodostomus

Upside-Down Catfish - Synodontis eupterus

Upside-Down Catfish

Synodontis eupterus

Paradise Fish - Macropodus Opercularis

Paradise Fish

Macropodus Opercularis

Emperor Tetra - Nematobrycon Palmeri

Emperor Tetra

Nematobrycon Palmeri

Three lined Pencilfish - Nannostomus Trifasciatus

Three lined Pencilfish

Nannostomus Trifasciatus

Showdown over territory (5 Species)

Fish can live together as long as the space is spacious enough to delimit a territory, otherwise there may be aggressions for competing for the territory.


Agassiz's Apistogramma - Apistogramma Agassizii

Agassiz's Apistogramma

Apistogramma Agassizii

Wasp Goby - Brachygobius Xanthozona

Wasp Goby

Brachygobius Xanthozona

Bicolor Shark - Epalzeorhynchos bicolor

Bicolor Shark

Epalzeorhynchos bicolor

Kribensis Cichlid - Pelvicachromis pulcher

Kribensis Cichlid

Pelvicachromis pulcher

There may be minor training sessions throughout the territory.


Siamese Algae Eater - Crossocheilus Siamensis

Siamese Algae Eater

Crossocheilus Siamensis

Considerable size difference (20 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.


Common carp - Cyprinus carpio

Common carp

Cyprinus carpio

Sun Catfish - Horabagrus brachysoma

Sun Catfish

Horabagrus brachysoma

Galaxy Rasbora - Danio margaritatus

Galaxy Rasbora

Danio margaritatus

Serpae Tetra - Hyphessobrycon Eques

Serpae Tetra

Hyphessobrycon Eques

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

Cockatoo Dwarf Cichlid - Apistogramma viejita

Cockatoo Dwarf Cichlid

Apistogramma viejita

Clown Pleco - Panaqolus maccus

Clown Pleco

Panaqolus maccus

Royal Pleco - Panaque nigrolineatus

Royal Pleco

Panaque nigrolineatus

Congo Tetra - Phenacogrammus interruptus

Congo Tetra

Phenacogrammus interruptus

Lacustris Rainbowfish - Melanotaenia lacustris

Lacustris Rainbowfish

Melanotaenia lacustris

Preacox Rainbowfish - Melanotaenia preacox

Preacox Rainbowfish

Melanotaenia preacox

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

Red-Backed Tetra - Hyphessobrycon bentosi

Red-Backed Tetra

Hyphessobrycon bentosi

Lemon Tetra - Hyphessobrycon pulchripinnis

Lemon Tetra

Hyphessobrycon pulchripinnis

Food competition (9 Species)

They can live together but you have to be careful since it is likely that the fastest fish will take all the food and leave nothing for their partners who are slow swimmers, so you have to make sure that everyone can eat.


Leopard Cactus Pleco - Hypancistrus Furunculus L199

Leopard Cactus Pleco

Hypancistrus Furunculus L199

Ember Tetra - Hyphessobrycon Amandae

Ember Tetra

Hyphessobrycon Amandae

Glass Catfish - Kryptopterus bicirrhis

Glass Catfish

Kryptopterus bicirrhis

Nerite Snail - Neritina sp

Nerite Snail

Neritina sp

Anentome Helena - Anentome helena

Anentome Helena

Anentome helena

IndoPlanorbis Exustus - Planorbis planorbis

IndoPlanorbis Exustus

Planorbis planorbis

Horned Snail - Tyloperlamania sp

Horned Snail

Tyloperlamania sp

Florida Dwarf Crayfish - Cambarellus diminutus

Florida Dwarf Crayfish

Cambarellus diminutus

Spotted Dora Catfish - Agamyxus pectinifrons

Spotted Dora Catfish

Agamyxus pectinifrons

Compatible if space is enough (6 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.


Gray bichir - Polypterus senegalus

Gray bichir

Polypterus senegalus

Firemouth Cichlid - Cichlasoma meeki

Firemouth Cichlid

Cichlasoma meeki

Yoyo Loach - Botia almorhae

Yoyo Loach

Botia almorhae

Silver Dollar Fish - Metynnis argenteus

Silver Dollar Fish

Metynnis argenteus

Kissing Gourami - Helostoma temminckii

Kissing Gourami

Helostoma temminckii

Multis Fish - Neolamprologus multifasciatus

Multis Fish

Neolamprologus multifasciatus

Siamese Algae Eater

Crossocheilus Siamensis

Siamese Algae Eater - Crossocheilus Siamensis
  • Ph: 6.5 - 7.5
  • Temperature (c°): 24 - 27
  • Measures: 14 cm
  • Aquarium Capacity:
    21 Liters - 6 Gallons
  • Behavior: Peaceful
  • Motion: Fast
  • Size: Medium
  • Swimming area: Swim in the middle of the aquarium
  • Water Type: Sweet water