I have a pond therefore, my dad wanted and now has a pond. He lives in
zone 6. I live in zone 7 and never have had to worry about my pond
freezing. However, he will have much cooler temps. and his pond is 250 gal.
I am thinking a getting a pond de-icer for him. Can you give me some
thoughts on this one please and thank you! He has fallen in love with his
goldfish and loves his pond!!
pond:
~~250 gal
~has goldfish in
~zone 6- VA
~protected from the wind

Lisa