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Freshwater Fish Directory

Showing 197 of 1,171 species

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Species profiles

197 results

Blood Tailed Danio

Devario annandalei

Care level
Intermediate
Adult size
7–9 cm
Minimum tank
180 litres
Temperature
20–26 °C

Blue Danio

Danio kerri

Care level
Intermediate
Adult size
4–5 cm
Minimum tank
72 litres
Temperature
18–26 °C

Bluefin Notho

Nothobranchius rachovii

Care level
Intermediate
Adult size
5.5 cm
Minimum tank
40 litres
Temperature
20–24 °C

Blue Moon Danio

Devario xyrops

Care level
Specialist
Adult size
6–7.7 cm
Minimum tank
100 litres
Temperature
18–26 °C

Boeseman’s Rainbowfish

Melanotaenia boesemani

Care level
Intermediate
Adult size
9–11 cm
Minimum tank
110 litres
Temperature
27–30 °C

Bottom Sword Guppy

Poecilia reticulata var. "Bottom Sword"

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

Bumblebee Platy

Xiphophorus maculatus var. "Bumblebee"

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

Butterfly Betta

Betta splendens var. "Butterfly"

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

Butterfly Peacock Bass

Cichla ocellaris

Care level
Specialist
Adult size
45–75 cm
Minimum tank
1800 litres
Temperature
24–30 °C

Butterfly Splitfin Goodeid

Ameca splendens

Care level
Intermediate
Adult size
9 cm
Minimum tank
81 litres
Temperature
20–25 °C

Cambodian Betta

Betta splendens var. "Cambodian"

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

Celestial Pearl Danio

Danio margaritatus

Care level
Intermediate
Adult size
2–2.5 cm
Minimum tank
45 litres
Temperature
20–24 °C

Cellophane Betta

Betta splendens var. "Cellophane"

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

Chocolate Gourami

Sphaerichthys osphromenoides

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

Clown Killifish

Epiplatys annulatus

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

Cobra Guppy

Poecilia reticulata var. "Cobra"

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

Crowntail Betta

Betta splendens var. "Crowntail"

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

Dalmatian Molly

Poecilia latipinna var. "Dalmation"

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

Delta Betta

Betta splendens var. "Delta"

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

Delta Guppy

Poecilia reticulata var. "Delta"

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

Double Sword Guppy

Poecilia reticulata var. "Double Sword"

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

Dumbo Ear Guppy

Poecilia reticulata var. "Dumbo Ear"

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

Dusky Millions Fish

Phalloceros caudimaculatus

Care level
Intermediate
Adult size
7 cm
Minimum tank
54 litres
Temperature
16–22 °C

Dwarf Gourami

Trichogaster lalius

Care level
Intermediate
Adult size
6–8.8 cm
Minimum tank
55 litres
Temperature
22–27 °C

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