Review on Color Changing Deionization Resin for Aquatic Life Mixed Bed by Kimberly Williams

I use this to refill disposable DI resin cartridges from the same company. This filler saves me money in the long run as it can fill 3 full 2.1cc. at cartridges. At $18 for a cartridge compared to $18 for either of them, that's not a problem. It also helps prevent unwanted plastic from ending up in landfills. The two plastic bags that contain the resin tear very easily and make a mess, so something needs to be improved here. I have to use the plastic bag underneath to catch all the resin that has fallen out.