Snow finally melted and fish still alive!

This winter was so strange (no snow and warm most of the winter and then
snow storm on top of snow storm). I neglected putting in my airstone to
keep my pond open when it was so warm and then the first storm hit with so
much snow it was impossible to do anything at all. So for the entire month
of February and then most of March my pond was completely iced over and
covered in snow. I was expecting all of my koi to have died. Yesterday it
was 50 and sunny. I went outside barefoot, turned on the pump and watch the
ice crack as the water dropped from one pond and rose in the upper. Then I
saw my fish alive and well. Today it is snowing. It is spring isn't it?

http://www.ofoto.com/ShareLandingSig...%3Dtrue &Ux=0

I doubt this will work but here is a link.