The unit was $199 as seen here (4th one down) http://thefilterguys.biz/ro_di_systems.htmTMartinez;5086882;5086882 said:How much did that whole setup cost?
I added an extra TDS meter for $35. I already had the separate dual canister setup so I just threw it on there as well. I think their Ocean Reef +1 system is one of the best values on the market, considering everything it comes with. It's plug and play, and includes TDS meter, pressure gauge, shut off valve, and membrane flush kit.