On Mon, 21 Feb 2005 09:33:03 -0500, Hal wrote:

That's interesting. Why not just use a GFI? That stops the circuit
from operating if it loses more than 400milliamps. I've never tried
it, but understand you don't even feel it when that amount of voltage
is contacted.

When I was first shown this device I felt "snake oil" but I don't know, I'm
not an electrician. I don't use one on my ponds, but the OP had a problem
where the fish got better out of the pond, yet still in the same water, so
the water quality wasn't an issue. Why I suggested it. ~ jan

~Power to the Porg, Flow On!~