White Beard Bitterling (Acheilognathus sp.) – Distinctive Freshwater Beauty Etroplus maculatus Water Conditions

Water Conditions

Weekly water changes of 30–50% are recommended to maintain clarity and water quality

Schooling species – thrives best in groups of 6 or more

Temperature: 18–25 °C

oxygen-rich conditions with strong water flow

White Beard Bitterling (Acheilognathus sp.) – Distinctive Freshwater Beauty Etroplus maculatus Water ConditionsThe White Beard Bitterling is a captivating and rare variant within the Acheilognathus genus, named for the delicate white markings around its mouth and lower head region that resemble a beard. This peaceful, small freshwater fish is native to East Asian streams and rivers, prized by aquarists for its unique appearance and calm temperament. Like other bitterlings, it has a fascinating breeding behavior involving freshwater mussels. Features Size: