I have a general question about the auto fill and how to dissemable then locate the right part. It seems the bobber portion of the auto fill is working, but a portion of the auto fill that connects the bobber to the pvc line is in bad shape and leaking. I've attached a pic of my setup and the oval represents the portion of the auto fill that I believes needs to be replaced. You'll notice two areas where the water is filling the pool. The arrow shows where I think the part was over calcified and then broke off, created a constant flow of water into the pool. Any thoughts on what the oval piece is and how I dissemable so I can replace?
Thanks for your help!