Acidic water fish (low pH)
Species that prefer lower pH / acidic conditions.
1075 fish found • page 21
Hyphessobrycon pyrrhonotus
Red Proposal Tetra
Temp 22–28°CpH 5–7dGH 4–10
Ictalurus punctatus
Channel Catfish
Temp 10–25°CpH 5–6dGH 6–14
L 050
Ancistrus L 050 +2
Temp 22–25°CpH 6–7dGH 8–12
L 071
Galaxy Pleco +1
Temp 22–25°CpH 6–7dGH 6–11
L 093
Geophagus Surinamensis Pleco +2
Temp 22–25°CpH 6–7dGH 8–17
Melanotaenia splendida
Australian Rainbowfish +1
Temp 22–25°CpH 5–6dGH 4–11
Garra qiaojiensis
Qiaojie Garra +1
Temp 22–28°CpH 6.5–7.5dGH 3–8
L 097
Snowball Pleco
Temp 22–25°CpH 6–7dGH 3–11
Betta schalleri
Schaller's Betta
Temp 22–25°CpH 6–7dGH 3–8
L 131
L131 +3
Temp 22–25°CpH 6–7dGH 3–11
L 123
Butterfly Pleco +1
Temp 22–25°CpH 6–7dGH 3–11
L 112
Bristlenose Pleco L112
Temp 22–25°CpH 6–7dGH 6–28
L 124
Wormline Peckoltia +2
Temp 22–25°CpH 6–7dGH 3–8
L 255
L255 +1
Temp 24–29°CpH 6–7dGH 3–7
L 273
Titanic Pleco +1
Temp 22–25°CpH 6–7dGH 3–7
Leporinus affinis
Bandtail Leporinus
Temp 22–25°CpH 5–6dGH 1–10
Apistogramma jurua
Juruá Dwarf Cichlid
Temp 22–28°CpH 5–7dGH 3–6
Copella metae
Saddle-Back Tetra +1
Temp 22–28°CpH 5–7dGH 3–8
Corydoras c
Pygmy Corydoras +1
Temp 22–25°CpH 5–6dGH 1–10
Apteronotus albifrons
Black Ghost Knifefish
Temp 22–25°CpH 5–6dGH 1–5
Mesoaphyosemion aff
N/A
Temp 18–24°CpH 6–7dGH 3–7
Coelurichthys microlepis
Micro-scale Cardinalfish
Temp 18–22°CpH 5–6dGH 6–10
Metynnis fasciatus
Banded Myleus +1
Temp 22–28°CpH 5–7dGH 4–7
Micralestes acutidens
Sharp-toothed African Tetra +1
Temp 22–25°CpH 5–6dGH 3–11
Gobiidae south
South Goby +2
Temp 18–25°CpH 5–6dGH 1–17
Ctenopoma nigropannosum
Dusky Bushfish
Temp 22–25°CpH 5–6dGH 3–8
Microctenopoma ntem
Ntem Climbing Perch
Temp 18–22°CpH 6–7dGH 3–11
Acrossocheilus parallens
Brightbanded Barb
Temp 16–23°CpH 6.5–7.5dGH 3–6
Filopaludina zebra
Zebra Apple Snail +1
Temp 20–28°CpH 6–8dGH 3–8
Eutropiellus vanderweyeri
Ghost Catfish +1
Temp 24–29°CpH 6–7dGH 2–8
Dysichthys knerii
Kner's Dragonfish +2
Temp 22–25°CpH 5–6dGH 3–8
Microglanis poecilus
Bumblebee Catfish +1
Temp 22–25°CpH 5–6dGH 2–12
Micropoecilia branneri
Branner's Guppy +1
Temp 22–25°CpH 6–7dGH 3–17
Hypophthalmichthys molitrix
Silver Carp
Temp 18–24°CpH 5–6dGH 8–17
Mochokiella paynei
Payne's Mochokid +1
Temp 22–25°CpH 5–6dGH 3–14
L 125
Flash Pleco +2
Temp 22–25°CpH 6–7dGH 3–6