Can I just say thanks, first of all, for the speedy service in shipping this (and the courteous responses from several people I contacted prior to ordering)? I received it today.
Tonight, with my new sprinkler and the Access Dilutor on a test run, I covered at least 85 sq.m. in a single operation over about an hour or so. And the separation between the fertiliser (containing seaweed extract, so dark brown) and the clean water in the Access tank really does show (certainly with a torch at night).