Family: Cyprinidae Distribution: Danio albolineatus, better known as the Pearl Danio, is a stream-dwelling Asian species distributed from Myanmar to Laos, and in Sumatra, Indonesia. It has been seen in the Irrawaddy, Salween, Mekong, and Mae Khlong drainages. PH: 6.0 – 8.0 Temperature: 20°C – 25°C (68 – 77F) Hardness: 5 – 19 dH [...]