Here is a vid of the paludarium I built for our green basilisk. Its 4'X2'X4', made out of plexiglass with a hefty wood frame base. The waterfall is made out of an altered and raised water filter and field stones and slate. The Island is simply a 10 gallon fish tank that is full of dirt and plants, with more field stones in front to make it look more natural. Its been a while since this vid was taken, so all the plants are bigger now, and I have added several more.