The Vivid Creative FLEX Series nozzle uses the same internal design as the original Random Flow Generator, in a flexible, durable material. It threads onto modular hose to create randomized flow in your tank.
Size: 1/2 in
Made from reef-safe TPU
Works with genuine 1/2 in, 3/4 in or 1 in Loc-Line and similar modular hose
Patented internal design
Includes a single nozzle
Fit the nozzle to your modular hose and aim it to suit your tank's flow needs.