Description
Color changes from Purple to Amber upon exhaustion. Reverse osmosis (RO) units use the worlds most efficient RO membrane material to achieve a 98.6% rejection of TDS from your incoming tap water, but we can’t stop there. The issue is that we need a full 100% removal of TDS for our reef or salt aquariums, the quality of water we produce with our DI resin is actually laboratory grade 18 Megohm. DI resin has been the go-to answer for close to 2 decades. Our USA manufactured DI resin has been a safe a trusted solution for the reefing community the entire time. This DI resin is Cation charged resin, charged with Hydrogen, Using This resin in conjunction with Anion resin and a mixed bed DI resin can yield a complete removal of contaminants such as phosphate, silica, nitrate, sulfate, aluminum, calcium, etc allowing you to achieve 0 TDS water for your aquarium and help eliminate any possible water quality issues. Features Virgin Resin (not recycled, some cheap competitors versions are) Color-Indicating – changes from dark blue to Orange/Rust Red Made in the USA (Most are not) Ultra-pure, 18 Mega Ohm Resistivity Nuclear Grade Mix-Bed of Cation & Anion Deionization Resin Feel confidence as you pack your DI filter with the one and only DI resin trusted by Reef and Saltwater aquariums for the past two decades. This is the only DI resin used to make water for countless aquarium shows. Achieve the same water quality desired by Universities and Laboratories around the globe with our Color-Changing DI resin. Replace the DI resin in your system today if you are no longer at zero ppm. This DI resin will also work in any RO/DI system with a refillable filter shell – If you are not sure, feel free to call us today and ask. Product Specs: Polymer Structure Styrene/DVB Polymer Type Gel Functional Group Sulfonic Acid Physical Form Spherical Beads Ionic Form (as shipped) Hydrogen Total capacity > 1.8 meq/mL (H Form) Water Retention 47 to 56 percent (H Form) Screen Size Distribution 16 to 50 (U.S. Mesh) Maximum Fines Content 1 percent (less than 50 Mesh) Minimum Sphericity 85 percent Uniformity Coefficient 1.6 (Approximate) Resin Color Purple Molecule Name Ionic Charge Removed By Sodium +1 Cation Resin Calcium +2 Cation Resin Magnesium +2 Cation Resin Aluminum +3 Cation Resin Ferric Iron +2 Cation Resin Ferrous Iron +3 Cation Resin Chloride -1 Anion Resin Bicarbonate -1 Anion Resin Carbonate -2 Anion Resin Sulfate -2 Anion Resin Nitrate -1 Anion Resin Phosphate -3 Anion Resin Silcate -4 Anion Resin
