RFG Flex Sereis now Available

Flex-Series 1.5in Random Flow Generator® With Multidapter™ – RFGS150-FLX

Highly Compatible Fittings

Fits both standard and metric pipe fittings

The RFGS150-FLX  is designed to snugly fit on the end of standard 1.50 in. schedule 40 PVC pipe with an outer diameter of 1.90in (48.27mm). No glue and no re-plumbing – just slip it on.

The included Multidapter™ fitting expands its Compatalbity to include both standard and metric bulkheads, pipe sockets and straight pipe.






Flex Series Random Flow Generator®

RFG-FLXExtremely Durable and Flexible Material
Manufactured with a reef-safe TPU (Thermoplastic Polyurethane)

– 1 x Flex-Series 1.5in Random Flow Generator® Nozzle for Schl40 PVC Pipe
– 1 x 4550-Series Multidapter™ Fitting
Works with:

  • 1.5in bulkheads both Slip or threaded
  • 1.5in PVC elbows and pipe sockets
  • 1.25in PVC pipe
  • Metric 40mm O.D. pipe
  • Metric Pipe and bulkheads/pipe sockets with an I.D. of 45 to 50mm

Unique Patented Internal Design
Same trusted design as the original Random Flow Generator® Nozzle

Creates a random flow pattern in your Large Reef tank or Pond with no moving parts!

  • Female Slip Fitting for standard 1.5in schedule 40 PVC pipe with an O.D. of 1.90in
  • Easy to install – requires not tape or glue
  • Manufactured in Reef-safe PETG plastic. See our FAQ’s

Minimum and Suggested Flow Ratings Coming Soon.


The Patented Random Flow-Generator® Nozzle

The Random Flow Generator® Nozzle

The Only Random Flow Device With No Moving Parts.
The unique patented internal design of the Random Flow Generator® by Vivid Creative Aquatics, leverages fluid dynamics to randomly alter the direction of the flow as it exits the nozzle.

This internal helix design, pulls the central jet in on of 5 possible direction, but in only one direction at a time. The result is a broad wave-maker like motion but with no moving parts to wear out, no noise and no addition heat generated.

The Random Flow Generator® or RFG Nozzle can help to create a more natural, randomized flow pattern within an aquarium, pond, or other bodies of water.

Easy-Snap Fitting

This Reandom Flow Generator Nozzle is desgined to snaps onto a genuine Loc-Line® modular hose fittings. No tool required.