The others are doing so-so. They seem to be slow moving.
I stopped feeding hopefully to help the ammonia level also,
as a water change was done this pm.
Bruce



reddish pink. Anyone have an idea. No outside marks on koi or comet.
Thanks!
Bruce
ammonia is about .25,
also...I turned waterfall off last nite. (leaking waterfall liner)
turned back on today



There's your answer. Fish gills dealing with ammonia and oxygen
deprivation. If your filter was off all night too, I hope you cleaned it
before turning it back on?? How are the other koi doing? ~ jan