As soon as I can carve out some time I'm going to clean and inspect my filter. The pool water has slowly come around but still lots of cloudiness. Knowing it's moved a lot of algae through it I think a cleaning is in order. That, and when I've added DE to the vacuum hose (old pool has no skimmers) I've seen DE coming back into pool via returns.
I've downloaded the manual for my filter but thought it'd be good to ask out here for advice on the filter cleaning. Some 'watch out for...' and 'don't forget to...' would be invaluable. I've done some searching on the site but not fou d any threads specifically for "how to" info.