So I got a pulsing (or lack of) xenia a few weeks ago and it has never shown any sign of pulsing. This is mainly because I have a lot of flow in my tank, so I have tried different low flow spots in the tank to see if it will decide to pulse. I have been looking at other peoples xenia and I have noticed that their (which pulsed) were more feathery looking than mine. Is this pulsing Pom Pom xenia. Btw, I turned off flow to take this picture and to experiment.