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Origin

Southeast Asia

300 species originate here.

Chili Rasbora

Boraras brigittae

Care level
Intermediate
Adult size
1.5–2 cm
Minimum tank
40 litres
Temperature
20–28 °C

Chocolate Gourami

Sphaerichthys osphromenoides

Care level
Intermediate
Adult size
5 cm
Minimum tank
54 litres
Temperature
26–31 °C

Clown Barb

Barbodes everetti

Care level
Intermediate
Adult size
12 cm
Minimum tank
243 litres
Temperature
18–28 °C

Clown Featherback Knifefish

Chitala ornata

Care level
Specialist
Adult size
100 cm
Minimum tank
2430 litres
Temperature
20–28 °C

Clown Loach

Chromobotia macracanthus

Care level
Advanced
Adult size
21–30 cm
Minimum tank
500 litres
Temperature
25–30 °C

Clown Rasbora

Rasbora kalochroma

Care level
Intermediate
Adult size
10 cm
Minimum tank
243 litres
Temperature
23–28 °C

Cobalt Blue Goby

Stiphodon semoni

Care level
Intermediate
Adult size
5 cm
Minimum tank
54 litres
Temperature
22–28 °C

Cochin Puffer

Pao cochinchinensis

Care level
Intermediate
Adult size
7 cm
Minimum tank
40 litres
Temperature
24–28 °C

Combtail Betta

Betta splendens var. "Combtail"

Care level
Beginner
Adult size
5–7 cm
Minimum tank
40 litres
Temperature
22–30 °C

Copper Betta

Betta splendens var. "Copper"

Care level
Beginner
Adult size
5–7 cm
Minimum tank
40 litres
Temperature
22–30 °C

Cow River Loach

Neogastromyzon crassiobex

Care level
Specialist
Adult size
4.2–6 cm
Minimum tank
60 litres
Temperature
20–25 °C

Crimson Loach

Schistura sp. Crimson

Care level
Specialist
Adult size
5.6–8 cm
Minimum tank
80 litres
Temperature
20–26 °C

Crowntail Betta

Betta splendens var. "Crowntail"

Care level
Intermediate
Adult size
5–7 cm
Minimum tank
40 litres
Temperature
22–30 °C

Daisys Blue Ricefish

Oryzias woworae

Care level
Beginner
Adult size
3 cm
Minimum tank
40 litres
Temperature
23–27 °C

Delta Betta

Betta splendens var. "Delta"

Care level
Beginner
Adult size
5–7 cm
Minimum tank
40 litres
Temperature
22–30 °C

Double Tail Betta

Betta splendens var. "Double Tail"

Care level
Intermediate
Adult size
5–7 cm
Minimum tank
40 litres
Temperature
22–30 °C

Dragon Scale Betta

Betta splendens var. "Dragon Scale"

Care level
Beginner
Adult size
5–7 cm
Minimum tank
40 litres
Temperature
22–30 °C

Dumbo Ear Betta

Betta splendens var. "Dumbo Ear"

Care level
Beginner
Adult size
5–7 cm
Minimum tank
40 litres
Temperature
22–30 °C

Dusky Nerite Snail

Neritina pulligera

Care level
Intermediate
Adult size
2.5–4 cm
Minimum tank
30 litres
Temperature
22–28 °C

Dwarf Chain Loach

Ambastaia sidthimunki

Care level
Intermediate
Adult size
4.2–6 cm
Minimum tank
100 litres
Temperature
24–28 °C

Dwarf Rasbora

Boraras maculatus

Care level
Intermediate
Adult size
2.5 cm
Minimum tank
40 litres
Temperature
20–28 °C

Dwarf Scissortail Rasbora

Rasbosoma spilocerca

Care level
Intermediate
Adult size
3 cm
Minimum tank
40 litres
Temperature
22–26 °C

Dwarf Snakehead

Channa gachua

Care level
Beginner
Adult size
20 cm
Minimum tank
243 litres
Temperature
18–28 °C

Dwarf Spotted Danio

Danio nigrofasciatus

Care level
Intermediate
Adult size
3–4 cm
Minimum tank
54 litres
Temperature
18–26 °C

Eight Banded False Barb

Eirmotus octozona

Care level
Intermediate
Adult size
3.6 cm
Minimum tank
54 litres
Temperature
22–26 °C

Emerald Betta

Betta smaragdina

Care level
Intermediate
Adult size
6 cm
Minimum tank
40 litres
Temperature
22–28 °C

Emerald Dwarf Danio

Danio erythromicron

Care level
Intermediate
Adult size
2.5–3 cm
Minimum tank
45 litres
Temperature
20–24 °C

Emerald Eye Rasbora

Brevibora dorsiocellata

Care level
Beginner
Adult size
2.3 cm
Minimum tank
40 litres
Temperature
20–25 °C

Emperor Loach

Botia udomritthiruji

Care level
Advanced
Adult size
10.5–15 cm
Minimum tank
180 litres
Temperature
23–28 °C

Exclamation Point Rasbora

Boraras urophthalmoides

Care level
Intermediate
Adult size
1.6 cm
Minimum tank
40 litres
Temperature
20–28 °C