lotus4Q: Is the waisthip belt removable?. A: No, it is not possible to remove the hip belt.. Q: Which ICU (Interchangeable Camera Unit) is recommended for use with the Lotus 4 Core?. A: f-stopDescriptionNymphaea lotus4.JPG. English: Nymphaea lotus ; Date, 22 November 2009 ; Source, Own work ; Author, Meneerke bloem