Opsariichthys macrolepis – Distinctive Freshwater Cyprinid-(10-12 cm) Rhinogobius sp. Substrate & Decor: Smooth sand

Substrate & Decor: Smooth sand or fine gravel with many rounded river stones and flat rocks

Water Parameters: Ideal temperature between 20–24 °C

Feeding Frequency: Once or twice daily

A true carnivore: actively stalks and feeds on live

and scattered orange-red spots on the cheeks—creating a visually complex and engaging appearance perfect for any Biotope & Native Fish setup

Opsariichthys macrolepis – Distinctive Freshwater Cyprinid-(10-12 cm) Rhinogobius sp. Substrate & Decor: Smooth sandOpsariichthys macrolepis is a freshwater fish recognized for its relatively large scales (macrolepis meaning large scales) and streamlined body. Native to East Asian river systems, it is appreciated for its peaceful nature and suitability in community aquariums. This active species thrives in flowing water and enjoys a diet of varied foods. Features Size: Typically reaches about 1012 cm (45 inches) in length. Origin: Rivers and streams in East Asia,