1in Random Flow Generator – RFG100
- Creates a random flow pattern in your Reef tank with no moving parts!
- 1 in. Female Slip Fitting – Snugly fits standard 1in PVC pipe
- Printed in Reef-safe PETG plastic.
- PATENT PENDING DESIGN
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.