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Origin

Southeast Asia

300 species originate here.

Phoenix Rasbora

Boraras merah

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

Piebald Betta

Betta splendens var. "Piebald"

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

Pink Kissing Gourami

Helostoma temminckii

Care level
Advanced
Adult size
25 cm
Minimum tank
304 litres
Temperature
22–30 °C

Plakat Betta

Betta splendens var. "Plakat"

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

Platinum Medaka

Oryzias latipes var Platinum

Care level
Beginner
Adult size
3.6 cm
Minimum tank
40 litres
Temperature
16–22 °C

Platinum White Betta

Betta splendens var. "Platinum White"

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

Polka Dot Loach

Botia kubotai

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

Porthole Rasbora

Rasbora cephalotaenia

Care level
Intermediate
Adult size
13 cm
Minimum tank
243 litres
Temperature
22–25 °C

Rainbow Shark

Epalzeorhynchos frenatum

Care level
Intermediate
Adult size
15 cm
Minimum tank
243 litres
Temperature
20–26 °C

Rainbow Stiphodon Goby

Stiphodon ornatus

Care level
Intermediate
Adult size
7 cm
Minimum tank
72 litres
Temperature
20–28 °C

Red Belted Goby

Sicyopus zosterophorus

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

Red Cherry Rasbora

Rasbora lacrimula

Care level
Beginner
Adult size
3.1 cm
Minimum tank
40 litres
Temperature
22.2–25.6 °C

Red Finned Butterfly Loach

Gastromyzon venustus

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

Red Finned Danio

Danio kyathit

Care level
Specialist
Adult size
3.5–4.5 cm
Minimum tank
80 litres
Temperature
18–26 °C

Red Lipstick Goby

Sicyopus exallisquamulus

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

Red Rainbowfish

Glossolepis incisa

Care level
Intermediate
Adult size
15 cm
Minimum tank
108 litres
Temperature
24–29 °C

Red Tail Zebra Loach

Schistura vinciguerrae

Care level
Specialist
Adult size
6.3–9 cm
Minimum tank
100 litres
Temperature
20–26 °C

Red Tailed Black Shark

Epalzeorhynchos bicolor

Care level
Intermediate
Adult size
12.5 cm
Minimum tank
243 litres
Temperature
20–26 °C

Red-tailed Redeye Puffer

Carinotetraodon irrubesco

Care level
Intermediate
Adult size
4.5 cm
Minimum tank
54 litres
Temperature
20–28 °C

Redeye Puffer

Carinotetraodon lorteti

Care level
Intermediate
Adult size
6 cm
Minimum tank
54 litres
Temperature
20–28 °C

Redfin Tiger Loach

Syncrossus berdmorei

Care level
Advanced
Adult size
17.5–25 cm
Minimum tank
400 litres
Temperature
24–30 °C

Reticulated Hillstream Loach

Sewellia lineolata

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

Rose Danio

Danio roseus

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

Rosetail Betta

Betta splendens var. "Rosetail"

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

Rosy Loach

Tuberoschistura arakanensis, Yunnanilus sp. "Rosy"

Care level
Intermediate
Adult size
2.8–4 cm
Minimum tank
45 litres
Temperature
20–26 °C

Roundtail Betta

Betta splendens var. "Roundtail"

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

Royal Blue Betta

Betta splendens var. "Royal Blue"

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

Rummy Nose Rasbora

Sawbwa resplendens

Care level
Beginner
Adult size
3.5 cm
Minimum tank
54 litres
Temperature
18–22 °C

Saddleback Loach

Homaloptera orthogoniata

Care level
Specialist
Adult size
9.8–14 cm
Minimum tank
140 litres
Temperature
22–27 °C