Put my fish in last march had aerator running since last march have lost several fish in last 2 weeks.The pond never froze all the way about a 15' hole in middle.The fish look good so i dont understand what it could be? Lack of food in a new pond? Any ideas would be appreciated.
IF you had the aerator running all winter long in the deepest part of the pond, they could have been stressed from the cold water. What type of fish died? Redears are the most susceptible.
