Iím noticing a lot of DE in my pool. I pulled apart the filter about a month ago for it's normal cleaning and ran water inside each of the screens, and didnít see any holes or leaksÖ
One thing I havenít replaced in quite a while is the little mesh / sock thing on top of the tubes inside the filter - Pic attached.. Can DE get thru that? The pic is from the first time cleaning after moving into the house.. It does NOT look like this now. But I only think I replaced it once.
If not any ideas on where to start troubleshooting where DE is getting out of the filter and into the pool?