If you have a waterfall, shut it down and see if it still loses water -
waterfalls are quite often the culprit, this will eliminate that as your
problem if it still drops
Gale :~)
"Mike (mixmanx at AV and DVD Forums)"
wrote in message
...
I think I have a leak in my new pond. Whets the best way to find it? it
can't be very big, the pond has gone down about 2 inches overnight, I've
had
a look but can't see anything obvious- no bubbles or anything, I've check
all the pipework and that seems OK.

I'm using a liner by the way, Unless it is just the liner 'settling' as I
only filled it up yesterday?