Anyone Dosing With Vinager

[Madreefer]

Thanks for the write up. I atually have a kalk reactor that I took down a few weeks ago due to it being a PITA by having a back syphon in to the fresh water source. I just put up that DIY figuring it might interest some members. I see Randy J Farley uses vinager and just guages it by the amount of film algae on his glass. He also does'nt check nitrates.