Acidic water fish (low pH)
Species that prefer lower pH / acidic conditions.
1075 fish found • page 27
Channa pleurophthalma
Ocellated Snakehead +1
Temp 22–25°CpH 5–6dGH 5–11
Otocinclus vittatus
Zebra Oto +3
Temp 18–26°CpH 5–7dGH 2–11
Aequidens hoehnei
Hoehne's Acara
Temp 24–29°CpH 5–6dGH 3–4
Alestes nurse
African Silver Fish +2
Temp 22–28°CpH 6–8dGH 5–19
Ancistrus aquarien
Bristlenose Pleco +1
Temp 22–28°CpH 6–7dGH 6–11
Apistogramma brevis
Apistogramma Brevis Dwarf Cichlid +2
Temp 24–28°CpH 5–7dGH 3–14
Cheirodon kriegi
Cuban Tetra
Temp 22–25°CpH 5–6dGH 3–8
Chela dadyburjori
Dadio +2
Temp 22–25°CpH 5–6dGH 6–11
Apistogramma elisabethae
Elisabeth's Dwarf Cichlid
Temp 24–30°CpH 5–7dGH 4–17
Panaqolus albivermis
L204 Flash Pleco +2
Temp 22–25°CpH 5–7dGH 3–10
Apistogramma cruzi
Cruzi Dwarf Cichlid +1
Temp 22–25°CpH 5–7dGH 3–8
L 091a
Brazilian Clown Pleco +1
Temp 25–30°CpH 5–7dGH 8–14
Chomaphyosemion bitaeniatum
Two-Banded Killi +1
Temp 22–28°CpH 6–7dGH 3–14
Ambystoma mexicanum
Mexican walking fish +1
Temp 14–20°CpH 5–7dGH 6–11
Acestrohynchus guyana
Guyana Pike Characin +1
Temp 22–25°CpH 6–7dGH 3–8
Chromaphyosemion bitaeniatum
Banded Panchax +1
Temp 22–25°CpH 6–7dGH 3–8
Apistogramma vielfleck
Veil-flecked Dwarf Cichlid +1
Temp 25–30°CpH 5–7dGH 2–6
Chromaphyosemion ecucuense
Ecucu Killifish
Temp 22–25°CpH 6–7dGH 3–8
Apistogramma cruzeiro
Dwarf Cichlid +1
Temp 22–28°CpH 5–7dGH 2–12
Apistogramma piauiensis
Piauí Apisto +1
Temp 22–28°CpH 5–7dGH 3–8
Chromaphyosemion loennbergii
Loennberg's Killi +1
Temp 22–25°CpH 5–7dGH 3–8
Apistogramma balzfleck
Balzfleck Apistogramma +1
Temp 23–28°CpH 5–7dGH 3–8
Apistogramma breitbinden
Rio Mamoré Dwarf Cichlid
Temp 24–30°CpH 5–7dGH 3–8
Chromaphyosemion splendopleure
Splendid Aphyosemion +1
Temp 22–25°CpH 5–6dGH 3–8
Chrysichthys nigrodigitatus
Bagrid Catfish +2
Temp 22–25°CpH 5–6dGH 6–22
Panaque nigrolineatus
Royal Pleco +2
Temp 22–25°CpH 6–7dGH 6–28
Apistogramma opal
Opal Dwarf Cichlid +1
Temp 22–26°CpH 5–7dGH 0–8
Cipangopaludina leucythoides
White-throated Banded Mystery Snail +1
Temp 20–28°CpH 6–8dGH 3–17
Cobitis taenia
Spined Loach +2
Temp 18–22°CpH 5–6dGH 3–20
Apistogramma pulchra
Pretty Apistogramma +1
Temp 23–28°CpH 5–7dGH 3–10
Apistogramma goldlippe
Goldlip Apistogramma +1
Temp 22–25°CpH 5–7dGH 3–8
Colisa fasciata
Banded Gourami +1
Temp 20–30°CpH 5–7dGH 3–8
Cochliodon cochliodon
Silver Dollar Pleco +1
Temp 18–25°CpH 6–7dGH 6–10
Apistogramma parati
Parati Dwarf Cichlid
Temp 24–30°CpH 5–7dGH 4–8
Apistogramma pebas
Pebas Dwarf Cichlid
Temp 22–26°CpH 5–7dGH 3–8
Aplocheilus lineatus
Golden Wonder Killifish +1
Temp 22–25°CpH 5–6dGH 3–8