Val and I are pleased to report that when we took the coves off the pond forthe recent sunny spell we had after our bad of storms , that all the koi ae in imaculate condition and looked quite well fed consideing they havent been fed in month s ( we concluded looking at the algae on the sides and bottom of the pond that they had been snacking when the temperature allowed bcauseit was cropped very close.
Weve since started them on wheatgerm and garlic to protect against parasites but only a handful every three hours for the time being .
The last ime we took the covers off was on the Sunday of last week until a cold snap late into that afternoon.
My constant partial water changes and filter(votrex maintenance paid off 100% ).
Admittedly we didnt have it as cold as ur US/Canadian counterparts but we did get down to -10c on two occaisions (these I canceled the maintenance and water changes on), as it was just too cold leaving them to their own devices for weeks on each occaision.
Dave
Weve since started them on wheatgerm and garlic to protect against parasites but only a handful every three hours for the time being .
The last ime we took the covers off was on the Sunday of last week until a cold snap late into that afternoon.
My constant partial water changes and filter(votrex maintenance paid off 100% ).
Admittedly we didnt have it as cold as ur US/Canadian counterparts but we did get down to -10c on two occaisions (these I canceled the maintenance and water changes on), as it was just too cold leaving them to their own devices for weeks on each occaision.
Dave