Soft water fish
Species that tolerate lower dGH / softer water conditions.
2677 fish found • page 47
Carassius auratus
Goldfish +7
Temp 15–25°CpH 6–8dGH 3–17
Carassius carassius
Crucian Carp +1
Temp 10–25°CpH 6–8dGH 6–17
Otocinclus affinis
Dwarf Suckermouth Catfish +2
Temp 22–27°CpH 5–7dGH 6–14
Celestichtys microrasbora
Celestial Pearl Danio +1
Temp 18–25°CpH 6–8dGH 3–8
Thorichthys ellioti
Ellioti Cichlid +2
Temp 24–29°CpH 7–8dGH 4–11
Chaetostoma peru
Peruvian Bulldog Pleco +1
Temp 18–22°CpH 5–6dGH 3–14
Chaetostoma thomsoni
Thomson's Suckermouth Catfish +1
Temp 18–22°CpH 5–6dGH 3–8
Otocinclus arnoldi
Arnold's Dwarf Catfish +1
Temp 16–26°CpH 6–7dGH 3–11
Lota lota
Burbot +4
Temp 1–12°CpH 6–8dGH 8–22
Channa marulia
Great Snakehead +3
Temp 22–25°CpH 5–6dGH 8–20
Ancistrus hoplogenys
Hoplogenys Bristlenose Pleco +1
Temp 22–25°CpH 5–6dGH 3–11
Ancistrus aguaboensis
Aguabo Catfish +1
Temp 22–25°CpH 6–7dGH 3–8
Channa pleurophthalma
Ocellated Snakehead +1
Temp 22–25°CpH 5–6dGH 5–11
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
Neolamprologus brevia
Brevis Shelldweller +1
Temp 24–28°CpH 7–8dGH 10–11
Apistogramma elisabethae
Elisabeth's Dwarf Cichlid
Temp 24–30°CpH 5–7dGH 4–17
Chelonodon patoca
Milk-spotted puffer +2
Temp 22–27°CpH 8dGH 56–84
Chilatherina bleheri
Bleher's Rainbowfish
Temp 24–29°CpH 7–8dGH 5–10
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