Join Date: Oct 2012
Location: Murrells Inlet, SC
Most of the plants are crammed into crevices in the wood or pinned between the wood and the background. The others are held in place with toothpicks. Eventually the roots take hold and the toothpicks will rot away.
Nobody in the hobby combines frogs that can inter-breed. There are some very specific lines in the hobby, some with actual locale data so nobody mixes them to avoid blurring the lines. For instance, my imitators are from a very specific location in the Rio Huallaga river basin. Imitators from a mile away may look completely different than them.
I'm sure some people do mix the frogs, but it is very very heavily frowned upon.