Just after having the step, a farmer can see the difference in cost and profit. After harvesting, it's important to wash and put together the pond structure for your raceway. Your browser isn’t supported anymore. Update it to get the best YouTube working experience and our newest features. Find out https://biofloc-fish-farming-pdf88392.bligblogging.com/22164606/not-known-details-about-biofloc-fish-farming-in-hindi