I have been having terrible trouble with my humidity so I went out and got noew subtrate, the coconut stuff, and I am going to mix it with my wood chips. I also got this water fall, zoomed. I am hoping that will take care of it. If the water fall brings the humidity too high running, then I will just turn ot off and hopefully the standing water will be enough. I have tried all manner of things to up the humidity. Has anyopne had experience with water falls?