I love the theory Bill, but wouldn't a big pond be a lot less affected by
gases than our "making an assumption here" smaller, say 500 to 2000 gallon
ponds. I would love to think your right, and I'm not saying your not, just
going by what pretty much "assumption again" everyone here has said post
after post. I guess the question here would be has anyone ever lost any
fishies do to the pond freezing over, not solid, just frozen top layer so no
gases could escape........I am a rookie here at best, only a year or so's
experience, not arguing here, if there's no need, cool sign me up. Just
don't want my fishies mad at me......Claude