I don't have a new entry ready yet, but here is a quick video of two real good plant selections for high-humidity ripariums, Windelov Java fern and Crypt. pontederiifolia
. The video is also a good demonstration of how the plants are planted with the hanging and floating riparium planters.
12-X-10 Riparium Planters Demo Scratch II
That Windelov is an especially handy riparium foreground plant. Unlike regular Java fern it stays small, so it's a perfect choice for planting on the Nano Trellis Raft. It has grown well, but slowly, on the raft and looks real good in the tank.