Well covered my pond finally this last Saturday. Went out to check the temp on the
pond Monday (went from 42 to 46 in 1 day) and found my first dead koi in 8 or 9
years. used 2 different ammonia kits, nothing. too cold to do much of anything at
all. The koi was too far gone to do a necropsy on it. bummer. Ingrid
Somewhere between zone 5 and 6 tucked along the shore of Lake Michigan
on the council grounds of the Fox, Mascouten, Potawatomi, and Winnebago