How an algae-infested koi fish pond is deep cleaned
  • 2 years ago
Grass Roots Pond and Garden has been a family-run water-gardening business in southeast Michigan since 1973. Sam Bates walks us through how he safely relocates koi fish to dewater the pond for a deep clean. The process involves netting out leaves and muck, power washing algae from rocks, and aerating the pond water.