A method and apparatus for monitoring an underdrain in a filter system for filtering water or wastewater. Before the beginning of growth, an SiC seed crystal is arranged in a crystal growth region of a growth crucible and powdery SiC source material is introduced into an SiC storage region of the growth crucible. If computing nodes are selected to be removed from the cluster during ongoing distributed execution of a program, one or more nodes of the auxiliary computing node type may be selected for the removal. The disclosed support provides for ease of assembly as the appliance is supported from the ceiling or wall by the mere placement of said swivel in the catch part, without requiring any other assembly. Multiple read requests may be processed out of order to maximize the memory bus utilization and throughput. The garment also includes a conductive member having a first end disposed on the interior surface of the shell, a second end disposed on the exterior surface of the shell, and extending through the aperture to connect the first end and the second end where the conductive member enables the wearer to interact with an electronic device having a capacitive-type touch-sensing interface.