Baltimore Bryan
New member
I've decided to get an ro/di system. Is there any one that is better than others or are they all the same? I have a small tank so I would really only need like 5 gpd but I don't think they make those. Can anyone reccomend a good one for around $100 or less? Like I said, it doesn't have to be a 100 gpd, but 35, 50, or even 75gpd is fine.