Acidic water fish (low pH)
Species that prefer lower pH / acidic conditions.
1075 fish found • page 10
Platynematichthys notatus
Porthole Shovelnose Catfish +1
Temp 22–25°CpH 5–6dGH 1–4
Centrarchus macropterus
Flier Sunfish
Temp 10–22°CpH 5–6dGH 2–5
Astyanax fasciatus
Banded Astyanax +2
Temp 20–26°CpH 5–8dGH 3–14
Cynops pyrrogaster
Japanese Fire-Bellied Newt
Temp 18–22°CpH 6–7dGH 2–3
L 228
Gold Nugget Pleco
Temp 22–25°CpH 6–7dGH 3–8
Chaetostoma tiger
Tiger Rubber Pleco +1
Temp 22–26°CpH 6–7dGH 4–17
Carinotetraodon imitator
Imitator Puffer +2
Temp 22–28°CpH 6–7dGH 4–8
Celestichtys microrasbora
Celestial Pearl Danio +1
Temp 18–25°CpH 6–8dGH 3–8
Astyanax kennedy
Blind Cave Tetra +1
Temp 22–25°CpH 5–6dGH 6–11
Pipa pipa
Surinam Toad +1
Temp 24–27°CpH 5–6dGH 1–4
Brachydanio quagga
Quagga Danio +1
Temp 22–25°CpH 5–7dGH 3–8
Pinirampus pinirampu
Flatwhiskered Catfish +1
Temp 22–25°CpH 5–6dGH 2–7
Phenagoniates macrolepis
Starry tetra
Temp 22–25°CpH 5–6dGH 1–3
Botia lohachata
Pakistani Loach +2
Temp 22–28°CpH 6–7dGH 3–11
Otocinclus affinis
Dwarf Suckermouth Catfish +2
Temp 22–27°CpH 5–7dGH 6–14
Botia morleti
Skunk Botia +2
Temp 24–29°CpH 6–7dGH 6–15
Panaqolus lda
Candy Stripe Pleco +2
Temp 22–25°CpH 6–7dGH 3–8
Botia modesta
Redtail botia +3
Temp 22–25°CpH 6–8dGH 6–17
Otocinclus vestitus
Armored Catfish +1
Temp 18–26°CpH 5–7dGH 4–11
Trichogaster microlepis
Moonlight Gourami
Temp 22–30°CpH 5–8dGH 3–11
Perca fluviatilis
European perch +2
Temp 10–22°CpH 5–6dGH 25–31
Pelvicachromis sacrimontis
Giant Krib +1
Temp 22–25°CpH 5–6dGH 3–11
Carassius carassius
Crucian Carp +1
Temp 10–25°CpH 6–8dGH 6–17
Symphysodon discus
Discus Fish
Temp 26–28°CpH 6–7dGH 3–14
Neolebias trewavasae
Trewavas' Neolebias
Temp 24–29°CpH 6–7dGH 3–8
Nannostomus marylinae
Marylinae Pencilfish +1
Temp 22–25°CpH 6–7dGH 1–8
Hyphessobrycon eschwartzae
Black Neon Tetra
Temp 22–28°CpH 5–7.5dGH 3–11
Myleus rubripinnis
Red Hook Silver Dollar +1
Temp 22–25°CpH 5–6dGH 5–20
Mastacembelus cf
Spiny Eel +1
Temp 22–25°CpH 6–8dGH 10–20
Aplocheilus panchax
Indian Striped Killifish +3
Temp 22–25°CpH 5–6dGH 3–14
Mylossoma duriventre
Silver Mylossoma +2
Temp 22–25°CpH 5–6dGH 1–12
Nothobranchius orthonotus
Red Fin Notho +2
Temp 22–25°CpH 5–6dGH 3–7
Polycentrus schomburgkii
Guyana Leaffish +1
Temp 22–25°CpH 6–7dGH 1–5
Synodontis congicus
Congo Squeaker +2
Temp 22–25°CpH 5–6dGH 6–17
Brachydanio nigrofasciatus
Zebra Danio +3
Temp 18–24°CpH 6–8dGH 4–11
Carassius auratus
Goldfish +7
Temp 15–25°CpH 6–8dGH 3–17