... Quang Xuong, Thanh Hoa Snake-head in tanks and cages Mr. Hieu Quang Giao, Quang Xuong, Thanh Hoa Snake-head in tanks and cages Mr. Nam Quang Giao, Quang Xuong, Thanh Hoa Snake-head ... Thach Ha) Thach Ha Town Use Mr. Huy demonstration as extension material (video and visiting place) Quang Binh Agriculture new- paper Quang Binh Use Mr. Tuan hatchery as material for an ... Fremantle (Challenger TAFE) to learn water quality management for newly hatched fish species. Figure 8: Learning water quality analysis and interpretation of the results in the CARL laboratories...