Review on TL Reefs Deionization Changing 1 25Lb by Amanda Kou

Having used reef resin for many years I know what to expect. It's resin. However, this material discolored within a week. I thought maybe air was leaking into the chambers. No, there is no air. Checked the input tds.20.outlet tds was 0 but why was it changing color so fast. After completely changing color, the socket turned 15. Within a week. Changed resin and tried again, same result. Thought it was my filter block or main filter. Went back to bulk reef stocks and they are still single color. 2 months later. TL; DR It works and does what it's supposed to do at first, but wears out quickly.