AquasureFortitude High Flow Whole House 25 Micron Sediment + Carbon Dual Purpose Water Treatment System - 20" x 4.5"

Well worth the money. For all the trouble I had to go through to get it here, I should've gave two stars. But it was exactly as expected and did exactly what it says it will do. Installation was a breeze. Got rid of the bad taste and the rust stains are gone. So five stars it is!!!!!!