MedicineMan,
IF what CBBP said is true, about Jakarta being a wall-to-wall concrete jungle, then you've just created an oasis of relaxation whenever you come home! Perfect after a long day's work!
This is turning to out to be an amazing masterpiece and I'm glad you are so willing to share all this with us here at PT! Thanks!
Definitely going to keep track of this journal and can't wait to see the progress and evolution this will take!
Just out of curiousity, do you have mosquito problems? If so, how will you solve the problem of a potential mosquito breeding ground with all the little nooks and crannies that will collect puddles of water? Those would be perfect for mosquitos to lay their eggs...or maybe I'm just being ridiculous...
Also, how will you scrape the glass if there's algae growing on it? Just curious...
Have you considered how loud the waterfall will be when it is running? I hope your bedroom isn't next to it, or I would imagine it may be a bit too loud?