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Freshwater Fish Directory

Showing 677 of 1,171 species

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Species profiles

677 results

Slate Corydoras

Hoplisoma concolor

Care level
Intermediate
Adult size
4.5–6 cm
Minimum tank
75 litres
Temperature
22–27 °C

Smudge Spot Corydoras

Corydoras similis

Care level
Beginner
Adult size
6 cm
Minimum tank
40 litres
Temperature
21–27 °C

Snakehead Betta

Betta channoides

Care level
Intermediate
Adult size
4 cm
Minimum tank
40 litres
Temperature
23–30 °C

Snethlage’s Plecostomus L141

Ancistomus snethlageae

Care level
Intermediate
Adult size
13.5–18 cm
Minimum tank
150 litres
Temperature
24–29 °C

Snowball Plecostomus L102

Hypancistrus inspector

Care level
Advanced
Adult size
11.2–14 cm
Minimum tank
90 litres
Temperature
26–31 °C

Sonia’s Plecostomus L137

Hypostomus soniae

Care level
Intermediate
Adult size
22.5–30 cm
Minimum tank
300 litres
Temperature
22–29 °C

Speckled Butterfly Loach

Beaufortia polylepis

Care level
Specialist
Adult size
5.6–8 cm
Minimum tank
80 litres
Temperature
18–25 °C

Spilomma Plecostomus L036

Ancistomus spilomma

Care level
Intermediate
Adult size
13.5–18 cm
Minimum tank
150 litres
Temperature
24–29 °C

Spined Loach

Cobitis taenia

Care level
Intermediate
Adult size
9.1–13 cm
Minimum tank
140 litres
Temperature
10–24 °C

Splendid Loach

Yasuhikotakia splendida

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

Spotfin Betta

Betta macrostoma

Care level
Specialist
Adult size
10 cm
Minimum tank
72 litres
Temperature
20–25 °C

Spotted Betta

Betta picta

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

Spotted Coolie Loach

Pangio muraeniformis

Care level
Intermediate
Adult size
7–10 cm
Minimum tank
100 litres
Temperature
24–28 °C

Spotted Garra

Garra spilota

Care level
Intermediate
Adult size
6.9 cm
Minimum tank
81 litres
Temperature
20–26 °C

Spotted Headstander

Chilodus punctatus

Care level
Intermediate
Adult size
8 cm
Minimum tank
81 litres
Temperature
20–28 °C

Spotted Hoplo Catfish

Megalechis thoracata

Care level
Intermediate
Adult size
15 cm
Minimum tank
173 litres
Temperature
18–28 °C

Sterbas Corydoras

Corydoras sterbai

Care level
Beginner
Adult size
6.5 cm
Minimum tank
40 litres
Temperature
24–28 °C

Stone Loach

Barbatula barbatula

Care level
Intermediate
Adult size
10.5–15 cm
Minimum tank
180 litres
Temperature
8–22 °C

Strawberry Dwarf Cichlid

Apistogramma eremnopyge

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

Striped Headstander

Anostomus anostomus

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

Striped Raphael Catfish

Platydoras armatulus

Care level
Intermediate
Adult size
24 cm
Minimum tank
108 litres
Temperature
24–30 °C

Sucking Loach

Gyrinocheilus aymonieri

Care level
Advanced
Adult size
19.6–28 cm
Minimum tank
400 litres
Temperature
22–28 °C

Sumo Loach

Schistura balteata

Care level
Specialist
Adult size
7–10 cm
Minimum tank
100 litres
Temperature
20–26 °C

Sunshine Plecostomus L014

Scobinancistrus aureatus

Care level
Advanced
Adult size
22.5–30 cm
Minimum tank
300 litres
Temperature
25–30 °C

Super Red Bristlenose Pleco

Ancistrus Cirrhosus var. "Super Red"

Care level
Beginner
Adult size
12.5 cm
Minimum tank
54 litres
Temperature
21–26 °C

Sveni Eartheater

Geophagus sveni

Care level
Intermediate
Adult size
15–22 cm
Minimum tank
400 litres
Temperature
24–29 °C

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