Acidic water fish (low pH)
Species that prefer lower pH / acidic conditions.
1077 fish found • page 9
Pao leiurus
Fahaka Puffer +2
Temp 22–28°CpH 6–8dGH 8–18
Apistogramma breitbinden
Rio Mamoré Dwarf Cichlid
Temp 24–30°CpH 5–7dGH 3–8
Apistogramma balzfleck
Balzfleck Apistogramma +1
Temp 23–28°CpH 5–7dGH 3–8
Farlowella acus
Twig Catfish +1
Temp 22–28°CpH 5–7dGH 5–12
Chromaphyosemion loennbergii
Loennberg's Killi +1
Temp 22–25°CpH 5–7dGH 3–8
Apistogramma piauiensis
Piauí Apisto +1
Temp 22–28°CpH 5–7dGH 3–8
Crossocheilus oblongus
Siamese Algae Eater +2
Temp 22–28°CpH 6–7dGH 5–20
L 120
Black Spotted Pleco +1
Temp 22–25°CpH 6–7dGH 8–20
Dysichthys knerii
Kner's Dragonfish +2
Temp 22–25°CpH 5–6dGH 3–8
Apistogramma cruzeiro
Dwarf Cichlid +1
Temp 22–28°CpH 5–7dGH 2–12
Chromaphyosemion ecucuense
Ecucu Killifish
Temp 22–25°CpH 6–7dGH 3–8
Corydoras crypticus
Cryptic Corydoras
Temp 22–25°CpH 5–6dGH 1–8
Apistogramma vielfleck
Veil-flecked Dwarf Cichlid +1
Temp 25–30°CpH 5–7dGH 2–6
Chromaphyosemion bitaeniatum
Banded Panchax +1
Temp 22–25°CpH 6–7dGH 3–8
Brochis splendens
Emerald Catfish +2
Temp 22–28°CpH 6–7dGH 2–15
Micropoecilia parae
Swamp Guppy +1
Temp 22–25°CpH 6–7dGH 10–20
Acestrohynchus guyana
Guyana Pike Characin +1
Temp 22–25°CpH 6–7dGH 3–8
Apistogramma uaupesi
Apisto Uaupesi
Temp 24–30°CpH 5–7dGH 18–36
Ambystoma mexicanum
Mexican walking fish +1
Temp 14–20°CpH 5–7dGH 6–11
Chomaphyosemion bitaeniatum
Two-Banded Killi +1
Temp 22–28°CpH 6–7dGH 3–14
Apistogramma agassizi
Agassizi's Dwarf Cichlid +1
Temp 22–25°CpH 5–7dGH 5–10
Cochliodon basilisko
Basilisk Pleco +1
Temp 18–25°CpH 6–7dGH 10–20
L 091a
Brazilian Clown Pleco +1
Temp 25–30°CpH 5–7dGH 8–14
Apistogramma cruzi
Cruzi Dwarf Cichlid +1
Temp 22–25°CpH 5–7dGH 3–8
Panaqolus albivermis
L204 Flash Pleco +2
Temp 22–25°CpH 5–7dGH 3–10
Apistogramma elisabethae
Elisabeth's Dwarf Cichlid
Temp 24–30°CpH 5–7dGH 4–17
Acipenser baeri
Siberian Sturgeon +1
Temp 10–22°CpH 5–6dGH 10–16
Chela dadyburjori
Dadio +2
Temp 22–25°CpH 5–6dGH 6–11
Auchenoglanis occidentalis
Giraffe Catfish +2
Temp 22–25°CpH 5–6dGH 3–17
Cheirodon kriegi
Cuban Tetra
Temp 22–25°CpH 5–6dGH 3–8
Apistogramma brevis
Apistogramma Brevis Dwarf Cichlid +2
Temp 24–28°CpH 5–7dGH 3–14
Mesonauta guyanae
Guyana Festivum
Temp 24–29°CpH 5–6dGH 5–18
Sturisoma aureum
Golden Whiptail Catfish +1
Temp 22–25°CpH 5–6dGH 5–12
Copella nigrofasciata
Splash Tetra
Temp 22–25°CpH 5–6dGH 1–12
Potamorrhaphis red
Red-Finned Needlefish +1
Temp 22–25°CpH 5–6dGH 6–11
Apistogramma linkei
Linke's Dwarf Cichlid
Temp 22–28°CpH 5–7dGH 2–7