On Friday I plan on setting up my white tree frogs terrarium with a false bottom with a waterfall. The terrarium is 18*18*24. I almost have everything I need. All I need to get is a large enough tube for my pump and a elbow for the tube. I am going to try to find a couple of fake plants to add to the background. Im not completly sure what type of moss I will use This will be my first time making a background/waterfall and false bottom. If anyone has any tips or pointers they will be much appreciated.