Sorry I just had to chuckle as I imagined trying to explain that to my fiance. "Yeah...thought I should top up with salt...seemed like a good idea at the time...um..is that why it's all dead?"
The sw thingie is just for WC's, the thing I marked ATP will be a container that I will fill by hand (too far away from RO/DI unit) with the RO for topping up....assuming I can figure out how to work Tunze ato (I think that is what it is
) thingie I found in some stuff that came with some other stuff I bought. My bucket lugging won't be quite done, sadly, hehe