I should be close to filling my system by the end of the weekend, I'll need to flush my anhydrous tanks a few times.Just wanting to know what people are useing for water treatment . Was thinking about useing what new horizon offers, not sure if I need the cleaner and the inhibitor (102 and 101). I have an EKO60 with 2000 gallons tied to it. Found a couple of things on search, just wanted to see what else is out there.