Click to expand Tap to zoom KENT MARINE® EXP SER ORGAN ADSORP RESIN 8 OZ by Kent Marine® Save Liquid error (snippets/product-badge line 32): Computation results in '-Infinity'% $22.70 SKU F148-00251 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Kent Marine® Organic Adsorption Resin removes organic pollutants, stain, and entrained toxic gases, without removing trace elements. Contains anion (+) resin beads to target organic pollutants and greatly reduces or eliminates the need for carbon use. GUIDELINES: 8 fl oz should efficiently treat 120 gallons of water. More can be used for greater effectiveness. Place resin in a fine mesh bag and position in a location where water will flow through the material. White beads turn brown or yellow indicting exhaustion. With regeneration, resins should last about 2 years.