Alkaline water fish (high pH)
Species that prefer higher pH / more alkaline water.
1424 fish found • page 36
Protomelas annectens
Sapphire Cichlid
Temp 22–25°CpH 7–8dGH 11–20
Polypterus ornatipinnis
Ornate Bichir
Temp 24–29°CpH 6–8dGH 6–11
Chilatherina axelrodi
Axelrod's Rainbowfish +1
Temp 24–29°CpH 7–8dGH 3–11
Poecilia gillii
Atlantic Mollies +2
Temp 22–25°CpH 7–8dGH 6–17
Poecilia chica
Guppy +1
Temp 22–25°CpH 7–8dGH 6–14
Poecilia acanthophacelus
Black Molly +2
Temp 22–28°CpH 6–8dGH 22–56
Caquetaia myersi
Cribroheros myersi +1
Temp 24–29°CpH 7–8dGH 6–11
Plataplochilus cabindae
Cabinda Lampeye
Temp 22–25°CpH 7–8dGH 3–11
Botia modesta
Redtail botia +3
Temp 22–25°CpH 6–8dGH 6–17
Hyphessobrycon eschwartzae
Black Neon Tetra
Temp 22–28°CpH 5–7.5dGH 3–11
Brachydanio nigrofasciatus
Zebra Danio +3
Temp 18–24°CpH 6–8dGH 4–11
Danionella translucida
Mini Fish +2
Temp 18–24°CpH 8dGH 1–8
Pao suvattii
Arrowhead Puffer +2
Temp 22–26°CpH 6–8dGH 6–11
Etroplus canarensis
Canara Pearlspot +1
Temp 22–32°CpH 7.5dGH 1–10
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
Cipangopaludina leucythoides
White-throated Banded Mystery Snail +1
Temp 20–28°CpH 6–8dGH 3–17
Chilatherina bleheri
Bleher's Rainbowfish
Temp 24–29°CpH 7–8dGH 5–10
Chelonodon patoca
Milk-spotted puffer +2
Temp 22–27°CpH 8dGH 56–84
Neolamprologus brevia
Brevis Shelldweller +1
Temp 24–28°CpH 7–8dGH 10–11
Lota lota
Burbot +4
Temp 1–12°CpH 6–8dGH 8–22
Thorichthys ellioti
Ellioti Cichlid +2
Temp 24–29°CpH 7–8dGH 4–11
Mystacoleucus ectypus
Red-fin Shark +1
Temp 22–28°CpH 6–8dGH 1–6
Celestichtys microrasbora
Celestial Pearl Danio +1
Temp 18–25°CpH 6–8dGH 3–8
Carassius carassius
Crucian Carp +1
Temp 10–25°CpH 6–8dGH 6–17
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
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
Brachirus harmandi
Harmand's Soles +1
Temp 22–26°CpH 7–8dGH 3–7
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
Melanotaenia australis
Parker's Rainbowfish +1
Temp 22–27°CpH 7–8dGH 5–20
Sahyadria puntius
Dawkinsia puntius +3
Temp 20–28°CpH 6–8dGH 3–14