Today on BRStv, we have a brand new episode of our series, BRStv Investigates. In this series, we explore popular reefing theories, products, methods, and what the manuals are missing, with a focus on putting them to the test! In this week's episode, we take a look at deionization resin and how to make the resins work better and more efficient. There are a few different types of DI resin available these days from single bed anion to mixed bed cation resins and each of them have a different purpose. A majority of resins are color changing and will have a pH reactive dye on the resin to let you know when it is exhausted, but it is still best to use a TDS or EC meter to know exactly when contaminants are coming out of the resin. Now, the color changing indicator can be on either the cation (+) or the anion (-) resin and when the pH of the resin becomes lower than the threshold for that particular media the color will change to a light amber color as the pH of the resin becomes neutral. If you have a silicate, phosphate, calcium, CO2, or any other issue with your RO water, their ware ways to modify your current DI system to become more effective and efficient, it more than likely just takes a different type of resin. So you want to learn more about DI resin? Make sure to watch the video, as we will give a few tips to create the best water possible without throwing away good resin! *Legal Stuff* The purpose and content of this video is to provide general information regarding the products and their applications as presented in the video. Aquatic sales solutions, inc. And its officers, directors, employees and agents disclaim all express or implied warranties, in any way, related to the products and their application as presented in this video, make no representation or warranty regarding the products and the application as presented in this video and shall not be liable for any direct or indirect losses or damages of any type, including but not limited to punitive damages, or from personal injury or death resulting from or in any manner related to the video, and the products in and contents of the video. The viewer expressly agrees that aquatic sales solutions, inc. And its officers, directors, employees and agents shall not be liable for any damages or losses related to the products in and content of the video and hereby agrees to hold the foregoing harmless from any such losses or damages.