Feb 02, 2021 · After that, apply 100 kg lime, 500-700 kg dung, 10-15 g nitrogen, 5-7 g TSP and 2 g MOP per acres. Keep a net around the pond to prevent the fish from predators like frogs and snakes. After 5-7 days of applying fertilizer, stock 21-28 day old minnow in the pond.