The New RFG Flex Series

Manufactured with TPU, a firm rubber-like material, the RFG Flex Series will introduce a new level of durability, functionality and reliability to the Random Flow Generator® Nozzle Line up.

Flexibility

RFG Flex Series Nozzle will fit genuine Loc-Line® brand modular hose but also adapt to fit other similar sized modular hose fittings.
The RFG Flex Series is directly compatible with a wider range of aquariums and modular hose designs.

Durability

Made with a strong, extremely durable and flexible material, the RFG Flex Series won’t crack, it can’t break and has superior durability.
It’s also extremely easy to clean, since most algae and bio films simply slide right off with minimal effort.

A Trusted Design

The RFG Flex Series maintains the patented design of the Random Flow Generator® Nozzle. The design continues to be trusted by aquarium hobbyists and aquatic industry users alike. The RFG Flex Series will build on this trust earned over the years by delivering a new level of durability, flexibility and an enhanced functionality.

RFG Flex Series Enhancements

Broader range of direct compatibility
Enhanced Randomized Flow
Higher throughput (5% to 10% more)
Easier to clean & maintain
Extremely durable

The Patented Random Flow-Generator® Nozzle

The New Flex Series RFG

Now Available!

Find the Random Flow Generator for Your Aquarium

Pre-configured flow kits, adapters and fittings design for just about every aquarium brand on the market today.
Adding the patented Random Flow Generator® to your aquarium has never been easier.