Hey, thanks for playing it AGAIN and for the detailed feedback, I really do appreciate it. Lots to work on there!
Just to answer your question, when you turn a valve in the greenhouse, it either plays a flowing water sound or a gurgling, draining sound. They are all supposed to be set in the 'draining' position. Haven't put notes and journals etc Into the game yet, but i'll probably leave one with a heavy hint at what you're supposed to do there. Also, Glad the clock puzzle is getting some love by people, haha.