Pics (for positioning info mostly):
Sorry. Crummy photo as the lights are ramping down. The SPS are on the frag rack on the back wall. There is another frag rack that holds green birdsnest frags in the opposite corner of the tank.
A bit of a zoomed in shot. Left to right: green bird, pink bird, valida, convexa, monti cap. The valida and convexa are a couple of inches apart front to back, so they're not quite as close to each other as they look in the photo.
Lovely pink monti that I don't want to kill . . .