I seem to remember that this topic was covered way back but seeing how I
just scrubbed and powerwashed the front of my house I thought I would ask.

Apparently I have spiders living under the trim and soffets of my aluminum
siding. The reason is that over time (weeks) I get droppings on the
siding. This is what I washed off.

I know that spiders are supposed to be good but there is such a thing as too
many. Does anyone have any remedies as to how they can be eliminated or
reduced to cut down on this poop?

TIA - Bob