Catch basin is a method consists in concentrating the fish to be harvested within a small depression built in front of the outlet

True
False
2. You can harvest fish without totally draining o pond by treating the pond by chemicals. *

True
False
3. Feed the fish two to three day before harvesting. *

True
False

This is a required question
4. The best time to harvest the fish is noon. *

True
False

This is a required question
5. You can harvest fish without totally drained the pond. *

True
False​