Hello! I have a question about losing a koi a year, just before spring hits up here in Ohio. For the past few years, I lose one fish, usually one of my older ones
(6-7 years) just when the water is starting to warm. There is not a mark on them. They look perfectly healthy. My pond is 15 foot round, 3 feet deep. We keep the pump going all winter. We are up near Lake Erie in the snow belt. I don't lose any fish during the year, and my pond has been up for over 20 years. We have about 13 koi or goldfish in the pond at various stages of growth. The picture has just been taken....sorry kind of messy. We've had extremely wet weather and cold until this week!
(6-7 years) just when the water is starting to warm. There is not a mark on them. They look perfectly healthy. My pond is 15 foot round, 3 feet deep. We keep the pump going all winter. We are up near Lake Erie in the snow belt. I don't lose any fish during the year, and my pond has been up for over 20 years. We have about 13 koi or goldfish in the pond at various stages of growth. The picture has just been taken....sorry kind of messy. We've had extremely wet weather and cold until this week!