North Star Industrial supplies a high-quality Hydrogen Sulfide removal media that outperforms our competitors consistently. Other materials are offered in a pellet form which can be highly susceptible to being broken down during temperature fluctuations. FerroNSorb® uses proprietary additives which increase strength of the material enabling shaping into strips that increase surface area which in turns increases surface area. This means FerroNSorb® is able to remove more hydrogen sulfide than our competitor’s pound for pound, cutting your costs significantly.