Pond preparation before stocking
- Fencing around the pond and planting the grass to reduce erosion that makes the water turbidity.
- Prevent predatory fish and other animals, such as frogs, eels, snakes, and crabs, from eating the fingerling after stocking in the pond.
- Kill bacteria in ponds by using limestone.
- Increase the nutrution in the pond for natural feed after the pond is well prepared.