The Extension Tube set for the Vortex Diatom filters extends your intake and exhaust strainers up to 15 inches. Enclosed with the extending tubes are 3 sealing bands that will help insure there are no leaks when the unit is running.
Instructions:
Attach onto existing tubes to allow for further reach in the aquarium.
Size:
Large tube - 8" L x 3/4" W Small tube - 8" L x 1/2" W
