Alkaline water fish (high pH)
Species that prefer higher pH / more alkaline water.
1425 fish found • page 34
Carassius auratus
Goldfish +7
Temp 15–25°CpH 6–8dGH 3–17
Amphilophus trimaculatus
Three Spot Cichlid +1
Temp 24–29°CpH 7–8dGH 3–8
Alfaro cultratus
Knife Livebearer +1
Temp 24–28°CpH 8dGH 5–20
Mastacembelus moorii
Tanganyika Spiny Eel +1
Temp 22–28°CpH 7–8dGH 8–11
Acanthocobitis botia
Zodiac Loach +1
Temp 18–25°CpH 6–8dGH 5–12
Omobranchus zebra
Zebra blenny +1
Temp 22–28°CpH 8dGH 90–134
Metynnis maculatus
Spotted Silver Dollar +1
Temp 20–28°CpH 7.5dGH 1–12
Brachydanio frankei
Leopard Danio +1
Temp 18–28°CpH 6–8dGH 3–8
Maylandia lombardoi
Kenyii Cichlid +2
Temp 22–28°CpH 7–8dGH 11–22
Brachirus harmandi
Harmand's Soles +1
Temp 22–26°CpH 7–8dGH 3–7
Afromastacembelus plagiostomus
Congo Spiny Eel
Temp 24–29°CpH 7–8dGH 3–8
Nomorhamphus ravnai
Ravni's Halfbeak +1
Temp 22–25°CpH 7–8dGH 6–11
Belonesox belizanus
Pike Livebearer +1
Temp 22–25°CpH 7–8dGH 2–11
Nematabramis everetti
Everett's Barb
Temp 22–28°CpH 6–7.5dGH 3–8
Sahyadria puntius
Dawkinsia puntius +3
Temp 20–28°CpH 6–8dGH 3–14
Poecila latipinna
Sailfin Molly +1
Temp 22–30°CpH 7–8dGH 1–25
Macropodus opercularis
Paradise Fish +2
Temp 10–22°CpH 8dGH 5–20
Nematabramis steindachnerii
Steindachner's Nematabramis +2
Temp 24–28°CpH 6–7.5dGH 3–10
Garra poecilura
No common name available
Temp 22–28°CpH 6.5–7.5dGH 3–11
Datnioides microlepis
Indonesian Tigerfish +3
Temp 20–28°CpH 7.5dGH 2–15
Neoheterandria elegans
Elegant Mosquito Fish +1
Temp 24–30°CpH 8dGH 5–25
Nandopsis managuense
Jaguar Cichlid +1
Temp 22–25°CpH 7–8dGH 10–25
Nomorhamphus liemi
Celebes Halfbeak +1
Temp 22–28°CpH 7–8dGH 3–8
Aplocheilichthys pumilus
Dwarf Lampeye
Temp 22–25°CpH 5–8dGH 3–8
Tetraodon pustulatus
Spotfin Puffer +1
Temp 20–28°CpH 7.5dGH 5–26
Nomorhamphus ebrardti
Halfbeak
Temp 22–29°CpH 6–8dGH 3–8
Mylochromis melanonotus
None specific +1
Temp 24–28°CpH 8.8dGH 10–25
Corydoras fowleri
Fowler's Corydoras +1
Temp 20–28°CpH 7.5dGH 2–12
Aulonocara maulana
Maulana Bicolor Peacock +2
Temp 22–25°CpH 7–8dGH 10–17
Potamotrygon schroederi
Schroeder's Freshwater Stingray +1
Temp 24–30°CpH 7.5dGH 1–12
Garra theunensis
Temp 22–28°CpH 6–7.5dGH 3–11
Herichthys carpinte
Green Texas Cichlid +2
Temp 22–25°CpH 7–8dGH 6–22
Neolamprologus tetracanthus
Four-bar Lake Tanganyika Cichlid
Temp 22–25°CpH 7–8dGH 8–17
Oliotius oligolepis
Checker Barb +1
Temp 18–25°CpH 7.5dGH 2–12
Garra fuliginosa
Temp 22–28°CpH 6–7.5dGH 3–8
Poecilia reticulatus
Guppy +1
Temp 22–28°CpH 6–8dGH 6–11