VCA Ultimate Nano Return Line Upgrade Kit VCA

Works with Fluval 13.5  and Larger Plus, many other aquariums using the included adapters Kit Includes: The Patented Random Flow Generator® Nozzles 2 x 1/4in Flex-Series Random Flow Generator® Nozzles New Flex-Series Adapters MHA2122050 and the WB165050 for broad compatibility (see below) Genuine Loc-line 1/2in to 1/4in Y Reducer Fitting and 4 Sections of genuine 1/4in Loc-Line Includes the New Flex Series Random Flow Generator® Extremely Durable and Flexible Material Manufactured with a reef-safe TPU (Thermoplastic Polyurethane)