Acidic water fish (low pH)
Species that prefer lower pH / acidic conditions.
1075 fish found • page 4
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
Gymnostomus lineatus
Striped Surgeonfish +1
Temp 24–28°CpH 6.5–7.5dGH 8–20
Gymnochanda verae
Vera's Glassfish
Temp 20–28°CpH 6dGH 1–5
Gymnochanda filamentosa
Threadfin Glassfish +1
Temp 20–28°CpH 6dGH 1–5
Garra rakhinica
Temp 22–26°CpH 6.5–7.5dGH 3–8
Garra bispinosa
Assam sucker fish +1
Temp 20–28°CpH 6.5–7.5dGH 6–11
Garra notata
Checkerboard Hillstream Loach +2
Temp 20–26°CpH 6.5–7.8dGH 3–14
Garra salweenica
Salween Garra
Temp 20–28°CpH 6.5–7.5dGH 3–11
Garra orientalis
Eastern Garra
Temp 22–28°CpH 6–8dGH 1–8
Garra nambulica
Nambul Garra +1
Temp 20–26°CpH 6.5–7.5dGH 4–10
Garra mullya
Temp 22–28°CpH 6–7.5dGH 1–20
Garra kalpangi
Kalpangi Garra
Temp 22–28°CpH 6.5–7.5dGH 6–17
Garra imberba
Imberba Garra +1
Temp 18–25°CpH 6.5–7.5dGH 4–11
Garra hughi
Hugh's Garra
Temp 22–28°CpH 6.5–7.5dGH 3–11
Garra rotundinasus
Round-nosed Garra
Temp 22–26°CpH 6.5–7.5dGH 4–17
Garra borneensis
Temp 22–26°CpH 6–7.5dGH 3–11
Garra arupi
Temp 20–28°CpH 6.5–7.5dGH 2–7
Esomus caudiocellatus
Indian Flying Barb +2
Temp 22–28°CpH 6–7.5dGH 3–8
Epiplatys mesogramma
Banded panchax +1
Temp 23–28°CpH 6–7.5dGH 3–17
Elopichthys bambusa
Temp 20–30°CpH 6.5–8dGH 10–20
Devario sondhii
Sondhi's Devario
Temp 20–26°CpH 6.5–7.5dGH 1–5
Devario sp. purple cypris
Purple Cypris +1
Temp 20–25°CpH 6.5–7.5dGH 3–8
Devario apogon
Giant Danio +1
Temp 20–26°CpH 6.5–7.5dGH 1–8
Devario affinis
Temp 18–26°CpH 6–7.5dGH 3–6
Dario urops
Orange Dario +1
Temp 20–28°CpH 6–7.5dGH 3–7
Crossocheilus elegans
Elegant Algae Eater +1
Temp 22–27°CpH 6.5–7.5dGH 4–17
Crossocheilus cobitis
Siamese Algae Eater +2
Temp 22–28°CpH 6–7.5dGH 3–8
Crenuchus spilurus
Sailfin tetra
Temp 20–28°CpH 6.5dGH 1–5
Craterocephalus stercusmuscarum stercusmuscarum
Fly-specked Hardyhead +1
Temp 24–30°CpH 6–6.5dGH 5–10
Corydoras blochi
Blotch Corydoras +1
Temp 22–25°CpH 5–6dGH 1–13
Congochromis sabinae
Sabine's Dwarf Cichlid +1
Temp 24–27°CpH 6dGH 3–3
Aphyosemion bitaeniatum
Two-lined Killifish +1
Temp 24–30°CpH 6.5dGH 0–10
Channa maculata
Spotted Snakehead +2
Temp 15–28°CpH 6–8dGH 3–14
Channa baramensis
Baram Snakehead
Temp 24–28°CpH 5.5–7dGH 3–8