here is a little video that shows the waterfall when it rains after a big storm is not less than 100,000 liters of water that fed the pond, now with the clay that came down at the same time, I have a mud pond since the filtration is not yet active
[video=youtube;YBm--i3aPWI]http://www.youtube.com/watch?v=YBm--i3aPWI[/video]
[video=youtube;YBm--i3aPWI]http://www.youtube.com/watch?v=YBm--i3aPWI[/video]