Vivid Creative Aquatics 1/4in Random Flow Generator for Fluval Spec V - RFG025-FSV

The 1/4in RFG withe Fluval Spec V/Evo is easy to install. Simply remove the stock nozzle assembly and the inlcuded 13mm adapter slip-fits right onto the existing pipe.

• Remove Stock Nozzle


• Assemble the 1/4in RFG to the Adapter


• Press the Nozzle/adapter assembly onto the pipe that protrudes out from the back wall, while supporting the elbow behind the back wall with your other hand.


• Adjust the angle of the nozzle and or rotate the adapter to enure the nozzle sits below the water line.

Flow recommendations

The 1/4 RFG Nozzle is designed for small 5-gallon or less Nano and Pico aquariums. The "Optimal" GPH recommendation a a suggested flow rate, so we encourage you to experiment