Hiya folks,

First off, thank you all for all the information and help you have provided.
I know my plan for this pond goes way beyod the conventional or even the
sane, but I really want to see if I can successfully create a breeding or
atleast grow out pond for cichlids.

I was wondering if anyone has any ideas on making a heater for a 700-750
gallon in ground pond, to keep it at about 75 deg in the summer months? I am
in the Toronto area, and from what i've gathered so far, I shouldbe looking
at 65 to 69 degrees low during the summer here. I want to make it as stable
as possible.