fishlips12
Aquarium Advice Activist
Just got my new three-stage RO filter and it is chugging along at a rapid 25 gpd. Yeeesh I can sweat that much .... in Alaska. Anyways the water or reject water that I believe goes throught the two prefilters only.. is that drinkable? At a 4:1 reject rate I would like to save as much as I can for drinking if at all possible. Any thoughts on this.
Thanks in advance.
Thanks in advance.