Talk:Applejack's "Day" Off/@comment-31559063-20170801192448/@comment-24245960-20170801192916

I think the problem was that some of the valves had at one time been leaky, and like the other farm problems in the episode even though the valves had since been repaired Applejack was still turning the individual valves in some sort of sequence as if the problem still existed. Twilight's use of magic was indeed a unicorn shortcut, but I think she was trying to illustrate to AJ that the valves could now all be open simultaneously without going through whatever ritual Applejack was doing.