MASSIVE amounts of algae have been known to consume CYA and leave (I think) ammonia. If the filter pressure didn't go it, it's filtering--but you may have a leak in your plumping. It should be self-priming.
MASSIVE amounts of algae have been known to consume CYA and leave (I think) ammonia. If the filter pressure didn't go it, it's filtering--but you may have a leak in your plumping. It should be self-priming.
Carl
Bookmarks