Cool / coldwater fish
Species that can tolerate cooler aquariums (lower temps).
2002 fish found • page 36
Brachydanio quagga
Quagga Danio +1
Temp 22–25°CpH 5–7dGH 3–8
Carinotetraodon imitator
Imitator Puffer +2
Temp 22–28°CpH 6–7dGH 4–8
Chaetostoma tiger
Tiger Rubber Pleco +1
Temp 22–26°CpH 6–7dGH 4–17
L 228
Gold Nugget Pleco
Temp 22–25°CpH 6–7dGH 3–8
Cynops pyrrogaster
Japanese Fire-Bellied Newt
Temp 18–22°CpH 6–7dGH 2–3
Plataplochilus cabindae
Cabinda Lampeye
Temp 22–25°CpH 7–8dGH 3–11
Centrarchus macropterus
Flier Sunfish
Temp 10–22°CpH 5–6dGH 2–5
Platynematichthys notatus
Porthole Shovelnose Catfish +1
Temp 22–25°CpH 5–6dGH 1–4
Poecilia acanthophacelus
Black Molly +2
Temp 22–28°CpH 6–8dGH 22–56
Poecilia caucana
Colombian Molly +1
Temp 22–25°CpH 5–6dGH 3–6
Colisa labiosa
Thick-lipped Gourami +1
Temp 20–30°CpH 5–7dGH 3–8
Poecilia chica
Guppy +1
Temp 22–25°CpH 7–8dGH 6–14
Poecilia gillii
Atlantic Mollies +2
Temp 22–25°CpH 7–8dGH 6–17
Corydoras erhardi
Erhard's Cory
Temp 18–25°CpH 6–7dGH 3–10
Poecilia hollandi
Hollandi Molly +1
Temp 22–25°CpH 6–7dGH 11–34
Corydoras arua
Spotted Armoured Catfish +1
Temp 22–25°CpH 5–6dGH 3–8
Chela laubuca
Indian Glass Barb
Temp 22–25°CpH 5–6dGH 3–10
Chrysichthys brevibarbis
Short-barbel Chrysichthys +1
Temp 22–25°CpH 5–6dGH 6–14
Colossoma brachypomus
Tambaqui +1
Temp 22–25°CpH 5–6dGH 3–11
Corydoras weitzmani
Weitzman's Corydoras +1
Temp 22–27°CpH 5–7dGH 2–7
Corydoras macropterus
Slender Cory
Temp 22–25°CpH 5–6dGH 1–6
Corydoras punctatus
Spotted Corydoras +1
Temp 22–27°CpH 5–7dGH 2–12
Polypterus senegalus
Senegal Bichir +3
Temp 22–29°CpH 6–7dGH 6–17
Crenicichla guariquito
Guariquito Pike Cichlid
Temp 22–25°CpH 5–6dGH 1–6
Crenicichla venezuela
Venezuelan Pike Cichlid
Temp 22–25°CpH 5–6dGH 2–8
Priapella intermedia
Intermediate livebearer +1
Temp 22–25°CpH 5–6dGH 6–14
Crenicichla menezesi
Menezesi Pike Cichlid
Temp 22–25°CpH 5–6dGH 2–6
Crenicichla saxatilis
Saddle Cichlid +1
Temp 22–25°CpH 5–6dGH 3–11
Cynoglossus marble
Marble Tongue Sole +2
Temp 22–25°CpH 5–6dGH 6–8
Procatopus aberrans
Aberrant lampeye +1
Temp 22–25°CpH 5–6dGH 3–8
Protomelas annectens
Sapphire Cichlid
Temp 22–25°CpH 7–8dGH 11–20
Danio meghalayensis
Meghalaya Danio +1
Temp 18–26°CpH 6–8dGH 3–7
Cynoglossus microlepis
Smallscale tonguesole +1
Temp 22–28°CpH 7–8dGH 8–17
Danio choprai
Glowlight Danio +1
Temp 16–25°CpH 6–8dGH 3–8
Pseudemys srcipta
Red-eared Slider +1
Temp 22–25°CpH 5–6dGH 8–17
Diapteron georgiae
Georgia's Killifish
Temp 18–22°CpH 5–6dGH 3–8