Acidic water fish (low pH)
Species that prefer lower pH / acidic conditions.
1075 fish found • page 19
Lda3 ancistrus
Bearded Pleco +3
Temp 22–25°CpH 6–7dGH 3–11
Lda36 hypostomus
LDA 36 Pleco +2
Temp 22–25°CpH 6–7dGH 1–11
Aequidens diadema
Blue Acara +1
Temp 24–29°CpH 5–7dGH 3–8
Apistogramma alacrina
Yellow Dwarf Cichlid +2
Temp 24–30°CpH 5–7dGH 3–10
Apistogramma payaminonis
Apistogramma Payaminonis Cichlid +1
Temp 23–28°CpH 5–7dGH 1–3
Lda38 hypostomus
Northern Tiger Pleco +1
Temp 22–25°CpH 6–7dGH 6–11
Lda4 oligancistrus
Butterfly Pleco +2
Temp 22–25°CpH 6–7dGH 3–8
Acipenser baeri
Siberian Sturgeon +1
Temp 10–22°CpH 5–6dGH 10–16
Apistogramma agassizi
Agassizi's Dwarf Cichlid +1
Temp 22–25°CpH 5–7dGH 5–10
Acipenser stellatus
Starry Sturgeon +2
Temp 10–22°CpH 5–6dGH 6–11
Leporellus blackfin
Blackfin Leporellus +1
Temp 22–25°CpH 5–6dGH 6–11
Lda40 cordylancistrus
LDA40
Temp 22–25°CpH 6–7dGH 3–11
Lda41 chaetostoma
LDA41 Chaetostoma +1
Temp 22–25°CpH 6–7dGH 2–8
Lda42 hypostomus
LDA42 Pleco +2
Temp 22–25°CpH 6–7dGH 1–14
Apistogramma iniridae
Inirida Dwarf Cichlid
Temp 25–28°CpH 5–7dGH 3–6
Apistogramma uaupesi
Apisto Uaupesi
Temp 24–30°CpH 5–7dGH 18–36
Apistogramma allpahuayo
Allpahuayo Dwarf Cichlid
Temp 22–26°CpH 5–7dGH 1–4
Brochis splendens
Emerald Catfish +2
Temp 22–28°CpH 6–7dGH 2–15
Lda48 oligancistrus
Polka Dot Oligancistrus +2
Temp 22–25°CpH 6–7dGH 3–11
Apistogramma inconspicua
Apisto +1
Temp 22–25°CpH 5–7dGH 3–8
Archocentrus nigrofasciatus
Convict Cichlid +1
Temp 22–25°CpH 5–6dGH 6–11
Apistogramma maciliensis
Macilien Apisto +1
Temp 22–26°CpH 5–7dGH 3–8
Apistogramma playayacu
Playayacu Dwarf Cichlid
Temp 24–30°CpH 5–7dGH 1–4
Leiodon cutcutia
Milk-spotted Puffer +1
Temp 22–28°CpH 6–8dGH 11–34
Ctenopoma maculatum
Spotted Climbing Perch +2
Temp 22–25°CpH 5–6dGH 3–17
Apistogramma wilhelmi
Wilhelm's Dwarf Cichlid
Temp 24–30°CpH 5–7dGH 1–6
Apistoloricaria condei
Conde's Whiptail Catfish
Temp 22–25°CpH 5–6dGH 3–8
Apistogramma juruensis
Jurua Apisto +1
Temp 22–25°CpH 5–7dGH 1–5
Lepisosteus platyrhynchus
Florida Gar +2
Temp 10–22°CpH 5–6dGH 6–14
Lepomis gibbosus
Pumpkinseed Sunfish +2
Temp 15–25°CpH 5–6dGH 7–20
Lepomis humilis
Orangespotted Sunfish
Temp 10–29°CpH 5–6dGH 3–14
Apistogramma sattelfleck
Saddled Apistogramma +1
Temp 24–28°CpH 5–7dGH 3–8
Barbus melanamphyx
Black-Barred Barb +1
Temp 22–25°CpH 5–6dGH 6–17
Bathyaethiops caudomaculatus
African Moon Tetra +2
Temp 22–25°CpH 5–6dGH 3–8
Bathyaethiops breuseghemi
African Red-eye Tetra
Temp 22–25°CpH 5–6dGH 3–11
Bedotia geayi
Madagascar Rainbowfish +1
Temp 22–28°CpH 6–7dGH 3–8