Originally Posted by Dr D
You can buy a 5 stage filtration system that fits under the kitchen sink. It has two granular activated carbon filters, to remove chlorine, bad taste & odors, a 5 micron sediment filter to remove solids, an R/O filter and a 10" GAC filter to enhance clarity and taste. It puts out great water, but is a bit slow in recovery if you need large amounts of water at one time. Costco and Sam's sell them for under $160; Home Depot a bit more. Also the directions recomend a water softener upstream to keep the R/O membrane from getting crudded up.