J
jrisgr8
Guest
I just purchased some Phos-x to get my nitrate issue a little more under control. The question I have is: Do you empty the bags they give you in your filter bags you already have or do you add their bags to your filter in addition to your carbon bags etc. I have a hang on Whisper 60 filter right now. The instructions on the Phos-x box were not very clear. Anyone use this before? Sorry if this is such a stupid question.