hi dazmond was just reading one of your comments mate, that you use an upstairs bath tap and have a hose going to your ro system, until i read that i thought i was stuffed going wfp as i have no outdoor tap at all, but i could run a hose from my bathroom window to a water but outside, i have no experience with this at all and was wondering if you could tell me how you do it? thanks mate any help would be great