For Hungary’s fish farmers, this summer has been a fight for survival. ⁣ Drought and extreme heat are shrinking ponds and stripping oxygen from the water.⁣ ⁣ At one farm, workers are pulling fish from a dying pond and racing to save what they can. ⁣ ⁣ CGTN's Pablo Gutierrez reports.⁣ ⁣ #drought #heatwave #fish