Alkaline water fish (high pH)
Species that prefer higher pH / more alkaline water.
1424 fish found • page 35
Corydoras julii
Julii Cory Catfish +1
Temp 20–26°CpH 7.5dGH 2–12
Brachydanio nigrofasciatus
Zebra Danio +3
Temp 18–24°CpH 6–8dGH 4–11
Characodon lateralis
Temp 18–24°CpH 8dGH 5–15
Hyphessobrycon eschwartzae
Black Neon Tetra
Temp 22–28°CpH 5–7.5dGH 3–11
Thoracocharax stellatus
Silver Hatchetfish +1
Temp 20–28°CpH 7.5dGH 1–12
Pseudoplatystoma tigrinum
Tiger Shovelnose Catfish +1
Temp 22–26°CpH 6.6–7.6dGH 5–20
Salminus brasiliensis
Golden Dorado +2
Temp 22–28°CpH 7.5dGH 2–15
Thorichthys meeki
Firemouth Cichlid
Temp 20–32°CpH 8.5dGH 2–15
Sandelia bainsii
Eastern Cape Rocky +1
Temp 18–22°CpH 8dGH 10–30
Danionella translucida
Mini Fish +2
Temp 18–24°CpH 8dGH 1–8
Satanoperca leucosticta
White-Spotted Eartheater +1
Temp 20–28°CpH 7.5dGH 2–12
Aphanius baeticus
Spanish Toothcarp
Temp 2–30°CpH 9dGH 10–35
Aphanius anatoliae
Nama Killifish +1
Temp 15–24°CpH 7.5dGH 6–20
Pao suvattii
Arrowhead Puffer +2
Temp 22–26°CpH 6–8dGH 6–11
Pygocentrus nattereri
Red-bellied Piranha +2
Temp 24–28°CpH 7.5dGH 2–12
Satanoperca acuticeps
Acuticeps earth eater +1
Temp 20–28°CpH 7.5dGH 2–12
Botia modesta
Redtail botia +3
Temp 22–25°CpH 6–8dGH 6–17
Plataplochilus cabindae
Cabinda Lampeye
Temp 22–25°CpH 7–8dGH 3–11
Nemachilichthys rueppelli
Rüppell’s Stone Loach +1
Temp 20–25°CpH 7.5dGH 2–12
Caquetaia myersi
Cribroheros myersi +1
Temp 24–29°CpH 7–8dGH 6–11
Vanmanenia hainanensis
River Loach +1
Temp 20–26°CpH 6–7.5dGH 4–10
Cyphotilapia frontosa
Frontosa +2
Temp 23–27°CpH 9dGH 10–25
Incisilabeo behri
Behr's Carp
Temp 20–26°CpH 8dGH 2–15
Datnioides campbelli
Campbell's Tiger +1
Temp 20–28°CpH 9dGH 15–30
Datnioides polota
Silver Datnoid +1
Temp 20–28°CpH 9dGH 15–30
Poecilia acanthophacelus
Black Molly +2
Temp 22–28°CpH 6–8dGH 22–56
Anableps microlepis
Four-eyed fish +1
Temp 24–29°CpH 7–8dGH 5–20
Etroplus canarensis
Canara Pearlspot +1
Temp 22–32°CpH 7.5dGH 1–10
Hydrolycus tatauaia
Red-tail Payara +1
Temp 24–28°CpH 8dGH 2–15
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
Phalloceros caudimaculatus
Speckled Mosquitofish +2
Temp 16–22°CpH 8dGH 5–25
Pangasius pangasius
Pangas Catfish +2
Temp 22–25°CpH 7–8dGH 3–11
Corydoras ephippifer
Saddle Corydoras +2
Temp 20–25°CpH 7.5dGH 2–15
Satanoperca jurupari
Jurupari Eartheater +2
Temp 20–28°CpH 7.5dGH 2–12
Xiphophorus maculatus
Platy +2
Temp 20–26°CpH 8.2dGH 10–30