Hi there,
I recently purchased Di resin from Fauna Marin and was under the impression it was color changing resin. The resin is still golden ish colored but my TDS have jumped from 0 to 2. I just changed my ro membrane in January and my sediment and carbon in December. Is the resin supposed to change color? My input TDS have not changed much that I see. Any ideas of what the cause could be?
I recently purchased Di resin from Fauna Marin and was under the impression it was color changing resin. The resin is still golden ish colored but my TDS have jumped from 0 to 2. I just changed my ro membrane in January and my sediment and carbon in December. Is the resin supposed to change color? My input TDS have not changed much that I see. Any ideas of what the cause could be?