Includes a Single 1/2″ RFG Nozzle for 1/2″ Loc-line
Creates a random flow pattern with no moving parts!
Easily Snaps onto standard 1/2in Loc-Line
Printed in Reef-safe PETG plastic.
Flow recommendations The RFG Nozzle will handle far more flow than the "Optimal" GPH recommendations, so we encourage you to experiment and test the limits of the RFG Nozzles.
Suggested Minimum GPH
Single 1/2in RFG
Two 1/2in RFGs
Randomizer The 5 internal fins form a set of spiraling channels. As the water flows through the nozzle, the channels draw the stream of water in one direction or the other. The small amount of interference at the base of the eductor causes the stream to randomly change direction as it exits the nozzle.