CATDOLL : Catdoll: How to stock fry

The general steps are as follows: Step 1, balance the water temperature, the standing temperature of the fry should not exceed 2 degrees with the water temperature of the fish pond: Step 2, soak the fry in 2% to 3% salt water for 5 to 8 minutes before stocking: Step 3, stock the fish pond: Step 4, disinfect and sterilize the next day. These are the general steps, and each type of fish may have certain differences!