Hello,
A few weeks back, I posted a thread about the small 10 gallon vivarium I was constructing. Well, it has been a little more than two weeks since planting, and everything is doing amazingly well. However, I have not completed the waterfall feature, which I plan to do as soon as my classes are over for the semester.
I realize I will need a plant to act as a barrier between the soil in one section, and the aquatic gravel region. This soil section slants down from deep soil left, to shallow soil right, where it meets the medium-sized aquatic gravel, and the water region. I am convinced, with trampeling toads (not delicate frogs), this soil will end up in the water. I will either need a moss, or a grass, on the shoreline, to keep the soil in place.
How do you guys attack this problem?
PS: I am taking pictures every 3-4 days, and hope to assemble a high-resolution time-lapse of the tank growth. We'll see what happens.

