The Klear-Flo II System, offered exclusively by Marlo Inc., eliminates Hydrogen Sulfide, Iron, & Manganese without the use of hazardous chemicals. This easy to use system also elevates pH levels. The CMP Combo Series Water Softener & Iron Filter is an all-in-one unit that removes up to 25 ppm of Iron and treats up to 100 grains hardness. Featuring soft water refill to brine tank and high service flow rates. Contact Marlo Incorporated (262)681-1300, email, or visit us on the web at Marlo Inc., Card No. 312