Are 2 DI filters necessary? Or is this unit: http://cgi.ebay.com/USA-110GPD-RO-D...hZ018QQcategoryZ20756QQtcZphotoQQcmdZViewItem
just as good w/ 1 DI filter?
Btw, I am enjoying this site. It has a wealth of info. Looking forward to spending a lot more time here. Thanks in advance for the help and info.
just as good w/ 1 DI filter?
Btw, I am enjoying this site. It has a wealth of info. Looking forward to spending a lot more time here. Thanks in advance for the help and info.