I think I have all my ducks in a row for closing the pool this weekend: I've gotten the covers in, pillow, polyquat, etc. I've looked over the article on winterizing the AGP, and it mentions securing a plastic bag over the sand filter. 2 questions:
1. Is this what most of you folks do?
2. Do you leave out the drain plug?
3. Do insects get in the filter sand?
Okay, I lied, that was 3 questions... sorry...