We are working with
www.spectrapure.com on a group buy for local reef enthusiasts only. The savings and the products are tremendous. Keep an eye on the Arizona FRAG forum for further information. The original post is entitled "AirWaterIce.com Group buy to be ordered on 7/27". The vendor has changed to take advantage of a local vendor who can do better for us locals.
If you are thinking at all about either buying a RO or RO/DI system or upgrading an existing one or even if you need replacement filters or parts now is the time!
If you do get on the mailing list PLEASE do not discuss pricing in open forums here on RC. This is a special being offered to local reefers only and we need to respect their wishes. I will tell you the prices are mind boggling! I am going to buy a new RO/DI and a very very accurate TDS monitor myself and I wasn't even planning on buying anything at this time.