Cool / coldwater fish
Species that can tolerate cooler aquariums (lower temps).
2002 fish found • page 6
Barbonymus gonionotus
Silver Barb +2
Temp 20–26°CpH 8dGH 2–15
Bangana devdevi
Bangana Devdevi Carp
Temp 20–26°CpH 6.5–7.5dGH 5–14
Bagarius rutilus
Goonch Catfish +1
Temp 18–23°CpH 7.5dGH 2–12
Bagarius bagarius
Goonch Catfish +1
Temp 20–28°CpH 6–7.5dGH 28–84
Badis siamensis
Siamese Badis +2
Temp 22–26°CpH 7.5dGH 2–12
Badis blosyrus
Temp 22–28°CpH 7.5dGH 3–10
Aulonocara ethelwynnae
Ethelwynnae Peacock +2
Temp 22–26°CpH 9dGH 10–25
Astyanax bimaculatus
Twospot Tetra +3
Temp 20–28°CpH 7.5dGH 2–20
Ancistrus sp.
Bristlenose Pleco +2
Temp 21–26°CpH 7.5dGH 1–15
Petruichthys sp. rosy
Rosy Loach +1
Temp 20–26°CpH 7–8dGH 5–15
Micronemacheilus cruciatus
Banded Dwarf Loach +1
Temp 22–27°CpH 7.5dGH 2–12
Yasuhikotakia splendida
Splendid Loach +1
Temp 20–28°CpH 7.5dGH 1–12
Ambastaia nigrolineata
Black-lined loach +1
Temp 22–27°CpH 7.5dGH 5–15
Xenentodon canciloides
Needlefish +2
Temp 18–26°CpH 8dGH 2–15
Xenentodon cancila
Freshwater Garfish +2
Temp 18–30°CpH 8dGH 2–15
Wallago attu
Boal +2
Temp 19–29°CpH 7.6dGH 1–20
Vieja maculicauda
Black Belt Cichlid +2
Temp 22–27°CpH 8dGH 8–16
Tucanoichthys tucano
Tucano Tetra +1
Temp 20–28°CpH 6.5dGH 1–8
Trochilocharax ornatus
Ornate Pencilfish +1
Temp 20–28°CpH 6.5dGH 1–8
Trigonostigma somphongsi
Somphong's rasbora +1
Temp 22–26°CpH 7dGH 1–8
Trigonostigma heteromorpha
Harlequin Rasbora +1
Temp 21–28°CpH 7.5dGH 1–12
Trichopsis schalleri
Sparkling Gourami +1
Temp 22–28°CpH 7.5dGH 1–12
Trichopodus trichopterus
Three Spot Gourami +2
Temp 22–28°CpH 8.5dGH 3–35
Trichogaster chuna
Honey Gourami +1
Temp 22–27°CpH 7.5dGH 2–15
Thayeria obliqua
Penguin Tetra +1
Temp 22–28°CpH 7dGH 3–8
Thayeria boehlkei
Blackline Penguinfish +1
Temp 22–27°CpH 5.5–8dGH 1–12
Tanichthys sp. vietnam
Vietnamese White Cloud Mountain Minnow +2
Temp 18–25°CpH 7.5dGH 2–10
Tanichthys micagemmae
Vietnamese Cardinal +1
Temp 18–23°CpH 6.5–8dGH 2–8
Tanichthys albonubes
White Cloud Mountain Minnow +1
Temp 14–28°CpH 8.5dGH 5–20
Synodontis schall
Schall's Synodontis +1
Temp 22–27°CpH 8dGH 5–30
Synodontis euptera
Featherfin Squeaker +2
Temp 22–27°CpH 7.5dGH 8–20
Synodontis contracta
Contract Spiny Eel Catfish
Temp 22–27°CpH 7.2dGH 3–15
Synodontis aterrima
Dark Synodontis Catfish +1
Temp 22–27°CpH 7.5dGH 3–20
Synodontis alberti
Albert's Synodontis +2
Temp 21–25°CpH 8dGH 5–25
Synodontis acanthomias
Spiny Synodontis +1
Temp 22–24°CpH 8dGH 5–25
Syncrossus berdmorei
Berdmore's Loach +2
Temp 21–26°CpH 7.5dGH 5–15