Hard & alkaline water fish
Higher TDS and higher pH (alkaline setups).
1162 fish found • page 5
Corydoras virginiae
Virginia Corydoras
Temp 22–28°CpH 7.5TDS 36–215 ppm
Corydoras aeneus
Bronze Corydoras +2
Temp 21–27°CpH 8TDS 36–268 ppm
Rineloricaria parva
Whiptail Catfish
Temp 20–25°CpH 7.5TDS 35–267 ppm
Rineloricaria sp.
Whiptail Catfish +1
Temp 24–29°CpH 7.5TDS 35–267 ppm
Pungu maclareni
Lake Barombi Mbo Cichlid +2
Temp 28–30°CpH 8.5TDS 71–214 ppm
Pseudotropheus tropheops tropheops
Tropheops Cichlid +2
Temp 24–28°CpH 8.8TDS 178–446 ppm
Pseudotropheus fainzilberi
Fainzilber's Cichlid +1
Temp 24–28°CpH 8.8TDS 178–446 ppm
Pseudotropheus estherae
Red Zebra Cichlid +1
Temp 24–28°CpH 8.8TDS 178–446 ppm
Pseudotropheus sp. acei
Acei Cichlid +2
Temp 24–28°CpH 8.8TDS 178–446 ppm
Pseudomystus sp. cf stenomus
Upside Down Catfish +1
Temp 20–27°CpH 7.6TDS 71–446 ppm