So I was doing some random testing today, and found that if I hooked my water supply directly up to my DI
resin (Bypassing my R/O system) my ppm
coming in is around 250 but my ppm
coming out of the DI
canister is at 0. My question is will this water still be ok to use for my FOWLR
tank? I realize that I will go through DI
resin a lot faster, but on the up side, I have no waste water and because of that it filters way faster.