Flyfishjeff
Aquarium Advice Newbie
I plan to use a phosban reactor for chemical filtration with chemi pure (which I've used for the past 4 years and has worked well), but I have been wondering if I could save a few bucks by mixing up my own combination of activated carbon and di resin. I think carbon and DI resin are the only two ingredients in Chemi Pure. Has anybody tried it?