RFG design which uses fluid dynamics to randomly vary the intensity and direction of water flow as it exits the nozzle. A set of 5 spiraling fins channel the water in from one direction and then out of the nozzle a different direction. The small amount of interference at the base of the educator helps create a random change in the intake affecting the path of the flow exiting the nozzle, creating a more natural, randomized flow pattern in the aquarium.
Fits standard 1/2in Locline
***All dry goods ship for free!***
(If only ordering dry goods, please use coupon 'DRY" at checkout)
Fits standard 1/2in Locline
***All dry goods ship for free!***
(If only ordering dry goods, please use coupon 'DRY" at checkout)