I wanna put in like a 100 - 200 gal pond, but I was wondering what the dimessions for that would be? I need it to be like 2- 3 feet deep since I live in western NY and it gets cold here:)

well 1 meter wide by 1 meter long by 1 meter deep would give you an approx 200 gals / 1000 litre pond. or well 1 meter wide by 0.5 meter long by 1 meter deep would give you an approx 100 gals / 500 litre pond.

not sure what that is in feet thou

Thanks:) That gives me at least some idea on size and stuff

I thought the conversion rate was something like 3.8 litres to the gallon?
Or am I confusing it with the wrong gallons again?