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Freshwater Fish Directory

Showing 230 of 1,171 species

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Species profiles

230 results

Desert Rainbowfish

Melanotaenia splendida tatei

Care level
Beginner
Adult size
15 cm
Minimum tank
108 litres
Temperature
20–30 °C

Diamond Neon Tetra

Paracheirodon innesi var. "Blue Diamond"

Care level
Beginner
Adult size
3 cm
Minimum tank
54 litres
Temperature
21–25 °C

Diamond Tetra

Makunaima pittieri

Care level
Beginner
Adult size
6 cm
Minimum tank
87 litres
Temperature
24–28 °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

Dragon Scale Betta

Betta splendens var. "Dragon Scale"

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

Drape Fin Barb

Oreichthys crenuchoides

Care level
Beginner
Adult size
4.5 cm
Minimum tank
54 litres
Temperature
23–28 °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

Dwarf Flag Cichlid

Laetacara curviceps

Care level
Beginner
Adult size
5–8 cm
Minimum tank
80 litres
Temperature
23–28 °C

Dwarf Neon Rainbowfish

Melanotaenia praecox

Care level
Beginner
Adult size
5–8 cm
Minimum tank
55 litres
Temperature
23–28 °C

Dwarf Snakehead

Channa gachua

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

Electric Yellow Cichlid

Labidochromis caeruleus

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

Ember Tetra

Hyphessobrycon amandae

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

Emerald Eye Rasbora

Brevibora dorsiocellata

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

Emperor Tetra

Nematobrycon palmeri

Care level
Beginner
Adult size
3.5–4.2 cm
Minimum tank
80 litres
Temperature
23–27 °C

Endler’s Livebearer

Poecilia wingei

Care level
Beginner
Adult size
2–2.5 cm
Minimum tank
40 litres
Temperature
24–30 °C

Fantail Guppy

Poecilia reticulata var. "Fantail"

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

Featherfin Tetra

Hemigrammus unilineatus

Care level
Beginner
Adult size
5 cm
Minimum tank
87 litres
Temperature
23–28 °C

Fire Green Tetra

Aphyocharax rathbuni

Care level
Beginner
Adult size
4.5 cm
Minimum tank
54 litres
Temperature
20–26 °C

Flag Tail Guppy

Poecilia reticulata var. "Flag Tail"

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

Flag Tetra

Hyphessobrycon heterorhabdus

Care level
Beginner
Adult size
3.5 cm
Minimum tank
72 litres
Temperature
20–26 °C

Full Black Guppy

Poecilia reticulata var. "Full Black"

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

Full Red Guppy

Poecilia reticulata var. "Full Red"

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

Gabon Killifish

Aphyosemion gabunense

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

Galaxy Koi Betta

Betta splendens var. "Galaxy Koi"

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

Glass Guppy

Poecilia reticulata var. "Glass"

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

Glitter Medaka

Oryzias latipes var. Glitter

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

Glowlight Rasbora

Trigonostigma hengeli

Care level
Beginner
Adult size
3 cm
Minimum tank
54 litres
Temperature
23–28 °C

Glowlight Tetra

Hemigrammus erythrozonus

Care level
Beginner
Adult size
3–4 cm
Minimum tank
70 litres
Temperature
24–28 °C

Gold Barb

Barbodes semifasciolatus

Care level
Beginner
Adult size
6–7.5 cm
Minimum tank
80 litres
Temperature
16–24 °C

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