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Comments about 3 Stage Whole House Water Filter System w/ 20" Sediment, Carbon Block, Iron/Manganese Reducing Filter
Success! The iSpring WGB32BM is an excellent whole-house, multi-staged, and low maintenance filter set . I installed myself (converted pex to pvc, then back to pex) with bypass and shutoff valves (with existing iSpring sediment filter, see pic). I am on well water, and I chose to put this filter between pump and tank (this is debatable, but since it's fixed media [no backwash], and no other workable location for mounting). I plan to install a pressure gauge on inlet to monitor (from pump). My water quality/report is good, with slightly elevated Manganese; that and iron were causing rust rings and oxidation. Sean at iSpring was very helpful to advise on best solution based on my water characterization, and also provided the heavy-metal filter to use if the iron/mang one was not sufficient. I only wish I had installed this sooner.