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Freshwater Fish Directory

1,171 species

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Species profiles

1171 results

Tinfoil Barb

Barbonymus schwanefeldii

Care level
Advanced
Adult size
35.5 cm
Minimum tank
756 litres
Temperature
20–28 °C

Toba Betta

Betta rubra

Care level
Intermediate
Adult size
4.2 cm
Minimum tank
40 litres
Temperature
22–27 °C

Tocantins Plecostomus L086

Spectracanthicus tocantinensis

Care level
Advanced
Adult size
9–12 cm
Minimum tank
90 litres
Temperature
25–30 °C

Tolson’s Snakehead Gudgeon

Giuris tolsoni

Care level
Specialist
Adult size
8–12 cm
Minimum tank
180 litres
Temperature
22–28 °C

Top Sword Guppy

Poecilia reticulata var. "Top Sword"

Care level
Beginner
Adult size
3–6 cm
Minimum tank
40 litres
Temperature
17–28 °C

Toucan Tetra

Tucanoichthys tucano

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

Transvestite Dwarf Cichlid

Nanochromis transvestitus

Care level
Beginner
Adult size
7 cm
Minimum tank
55 litres
Temperature
24–27 °C

Tricornis Plecostomus L212

Hopliancistrus tricornis

Care level
Advanced
Adult size
11.2–15 cm
Minimum tank
100 litres
Temperature
25–30 °C

Tropical Carp Gudgeon

Hypseleotris cyprinoides

Care level
Advanced
Adult size
5–8 cm
Minimum tank
90 litres
Temperature
22–28 °C

True Flying Fox

Epalzeorhynchos kalopterum

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

Tubercle Stone Loach

Traccatichthys tuberculum

Care level
Specialist
Adult size
8.4–12 cm
Minimum tank
140 litres
Temperature
20–26 °C

Turquoise Discus

Symphysodon aequifasciatus var. "Turquoise"

Care level
Advanced
Adult size
15–18 cm
Minimum tank
350 litres
Temperature
27–31 °C

Tuxedo Guppy

Poecilia reticulata var. "Tuxedo"

Care level
Beginner
Adult size
3–6 cm
Minimum tank
40 litres
Temperature
17–28 °C

Uaru Cichlid

Uaru amphiacanthoides

Care level
Advanced
Adult size
20–30 cm
Minimum tank
600 litres
Temperature
26–30 °C

Umbrella Apistogramma

Apistogramma borellii

Care level
Intermediate
Adult size
3.9 cm
Minimum tank
40 litres
Temperature
20–26 °C

Upside Down Catfish

Synodontis nigriventris

Care level
Beginner
Adult size
10 cm
Minimum tank
70 litres
Temperature
24–28 °C

Vampire Plecostomus L048

Scobinancistrus cf. pariolispos

Care level
Advanced
Minimum tank
250 litres
Temperature
25–30 °C

Variatus Platy

Xiphophorus variatus

Care level
Intermediate
Adult size
5 cm
Minimum tank
54 litres
Temperature
20–26 °C

Veil Tail Guppy

Poecilia reticulata var. "Veil Tail"

Care level
Beginner
Adult size
3–6 cm
Minimum tank
40 litres
Temperature
17–28 °C

Veiltail Betta

Betta splendens var. "Veiltail"

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

Ventralis Featherfin Cichlid

Ophthalmotilapia ventralis

Care level
Intermediate
Adult size
15 cm
Minimum tank
273 litres
Temperature
23–27 °C

Vietnamese Cardinal Minnow

Tanichthys micagemmae

Care level
Beginner
Adult size
3 cm
Minimum tank
40 litres
Temperature
18–23 °C

Volcano Rasbora

Rasbora vulcanus

Care level
Intermediate
Adult size
4 cm
Minimum tank
87 litres
Temperature
23–26 °C

Watermelon Royal Plecostomus L330

Panaque nigrolineatus laurafabianae

Care level
Specialist
Adult size
30–40 cm
Minimum tank
600 litres
Temperature
24–29 °C

Weather Loach

Misgurnus anguillicaudatus

Care level
Advanced
Adult size
21–30 cm
Minimum tank
300 litres
Temperature
10–25 °C

Weber’s Plecostomus L167

Hypostomus weberi

Care level
Intermediate
Adult size
18.8–25 cm
Minimum tank
300 litres
Temperature
22–29 °C

Werneke’s Peckoltia L243

Peckoltia wernekei

Care level
Intermediate
Adult size
9–12 cm
Minimum tank
90 litres
Temperature
24–29 °C

Western Rainbowfish

Melanotaenia australis

Care level
Beginner
Adult size
12 cm
Minimum tank
108 litres
Temperature
22–27 °C

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