Aquatic Life TFC RO Membrane PLUS Reverse Osmosis Deionization (RODI) 10" Replacement Filter Kit (Sediment Cartridge， Carbon Cartridge， Color Indicating DI Cartridge with ResinTech MBD-30-NG Resin)</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>For Kent Marine， Seachem， Spectrapure， and all RO or RO/DI units that use standard Membranes & 10” cartridges.</li><li>Kit Includes: (1) 100-GPD Membrane Cartridge， plus (1) 1-Micron Pre-Filter Cartridge for Standard RO Systems， and</li><li>(1) 5-Micron Carbon Block Pre-Filter Cartridge for Standard RO Systems， plus</li><li>(1) 10" Color Indicating Resintech MBD-30-NG Nuclear Grade Resin Cartridge for Standard DI Systems.</li><li>Our DI Cartridge is filled with Resintech MBD-30-NG Nuclear Grade color changing mixed bed resin.</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/51x73sFk8YL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51usvbXUnQL.jpg' noproxy></br>