Cool / coldwater fish
Species that can tolerate cooler aquariums (lower temps).
2002 fish found • page 18
Hemichromis elongatus
Banded Jewelfish +2
Temp 22–25°CpH 7.5dGH 5–15
Hemibarbus mylodon
Giant Chinese Cucumber Fish
Temp 15–25°CpH 6.5–8dGH 3–8
Hemibarbus maculatus
Spotted Barbel +2
Temp 18–25°CpH 6.5–7.5dGH 4–14
Hemibarbus longirostris
Mandarin Fish +2
Temp 15–25°CpH 6.5–7.5dGH 3–11
Hemibarbus labeo
Barbel Steed +2
Temp 16–25°CpH 6–7.5dGH 5–13
Hemibagrus macropterus
Asian Redtail Catfish +1
Temp 22–28°CpH 6.5–7.5dGH 5–15
Hemibagrus peguensis
Asian Bagrid Catfish +1
Temp 22–28°CpH 6–7.5dGH 3–8
Hemibagrus spilopterus
Spotted Catfish +1
Temp 20–27°CpH 8dGH 2–20
Helostoma temminkii
Kissing Gourami +1
Temp 22–30°CpH 8dGH 1–20
Hampala salweenensis
Temp 20–26°CpH 8dGH 2–20
Hampala dispar
Eye-Spot Barb +1
Temp 20–25°CpH 8dGH 2–20
Gymnostomus siamensis
False Siamese Algae Eater +1
Temp 22–28°CpH 6.5–7.5dGH 8–12
Gymnostomus ornatapinnis
Ornate Fiinfish +1
Temp 22–28°CpH 6.5–7.5dGH 3–8
Gymnostomus lobatus
Jade Panche +1
Temp 22–28°CpH 6.5–7.5dGH 3–14
Gymnogeophagus balzanii
Balzani's Eartheater +1
Temp 21–25°CpH 7.5dGH 5–15
Gymnocorymbus ternetzi
Black Skirt Tetra +1
Temp 20–26°CpH 7dGH 5–20
Gymnochanda verae
Vera's Glassfish
Temp 20–28°CpH 6dGH 1–5
Gymnochanda filamentosa
Threadfin Glassfish +1
Temp 20–28°CpH 6dGH 1–5
Heros efasciatus
Severum Cichlid +2
Temp 22–29°CpH 7dGH 1–8
Geophagus megasema
Geophagus +1
Temp 22–30°CpH 7.5dGH 1–15
Geophagus iporangensis
Iporanga Eartheater
Temp 20–26°CpH 7dGH 1–10
Geophagus brasiliensis
Pearl Cichlid +1
Temp 18–28°CpH 8dGH 1–15
Gastromyzon sp. sk02
Borneo Hillstream Loach +2
Temp 20–24°CpH 8dGH 2–12
Gastromyzon zebrinus
Zebra Hillstream Loach +1
Temp 20–24°CpH 7.5dGH 1–12
Gastromyzon viriosus
Hillstream Loach +1
Temp 20–24°CpH 7.5dGH 1–12
Gastromyzon sp. sk01
Gastromyzon Hillstream Loach +1
Temp 20–24°CpH 8dGH 2–12
Gastromyzon sp. sk04
Hillstream Loach +1
Temp 20–24°CpH 8dGH 2–12
Gastromyzon sp. sk03
Hillstream Loach +1
Temp 20–24°CpH 8dGH 2–12
Gastromyzon scitulus
Hillstream Loach +1
Temp 20–24°CpH 7.5dGH 1–12
Gastromyzon ocellatus
Borneo Sucker +1
Temp 20–24°CpH 7.5dGH 1–12
Gastromyzon monticola
Borneo loach +1
Temp 20–24°CpH 8.5dGH 1–12
Gastromyzon extrorsus
Borneo Sucker
Temp 20–24°CpH 8dGH 2–12
Gastromyzon ctenocephalus
Temp 20–24°CpH 7.5dGH 2–12
Gastromyzon cornusaccus
Borneo Sucker Fish +2
Temp 20–24°CpH 8dGH 2–12
Gastromyzon aeroides
Borneo Sucker +1
Temp 20–24°CpH 7.5dGH 2–12
Garra rakhinica
Temp 22–26°CpH 6.5–7.5dGH 3–8