I have an in ground vinyl lined pool. My water test showed .9ppm of iron. I was recomended to use EZ lor Metal Magnet which is an ETIDRONIC ACID. My questions are: Is this the proper product to use? As this is a chealting agent, do I need to clean my cartridge filter elements after 24-48 hours? I appreciate any advice you may be able to provide.
Ask the Pool Guy Changed status to publish 4 hours ago
Yes, you’ll need to clean the cartridge elements after using. The product may have additional information and guidance on the packaging.
Ask the Pool Guy Changed status to publish 4 hours ago