@ Lee,, I have 2 other bird baths set up,,neither of them have a fountain.
They are under spruce trees, get needles & pine cones in them
For them I grab up a pine cone & scrub them, rinse , refill.
The glass one isn't getting the use I thought it would get.
Perhaps its too close to the house?
I started off ,putting the fountain in an old plastic bird bath .
Setting it on a metal stake that was already in the ground.
The wind kept b lowing it off the stake.
Sunday , hubby & I went looking for a different fountain.
Ended up the one in picture.