Cheap RO/DI

[mingalls]

Has anyone used one of the cheap RO/DI systems that are being sold on one of the major

[hr]
sites? Do they work OK? How about replacement cartridges, are they "standard" sized?

 

[1journeyman]

Welcome to the forums. Out of respect to the owner's of SWF please don't reference competitors.
Typically you get what you pay for in this hobby. Good water is crucial.

 

[mingalls]

Sorry, I wasn't thinking.