Sorry but do not have a video. Yes from pic can see what problem is; your soil level is to low . It's lowest point should be above the water level in the other side.

Still, posted a thread about a simple false bottom a couple months back: http://www.frogforum.net/vivarium-te...se-bottom.html . What mentioned in the first post was to get a 1 in. diameter clear lift tube (check local fish shops or web) and cut it so it reaches the tank bottom and clears the top. then get a new piece of foam like they use in aquarium foam filters and fit tube into it (this will prevent tube opening from clogging). Remove substrate layers so the foam and tube are on the bare bottom and replace all layers then.

To drain water from false bottom you insert a clear hose (from small aquarium vacuum gravel cleaner with start bulb) into your tube and start the flow into a bucket. Do not use mouth suction for this, last thing you want is a mouthful of that water ! Good luck !