Python Replacement 36″ Gravel TubeThe Python 36″ Extended Length Gravel Tube can be used by itself as a gravel vac or used with a Python No Spill Clean & Fill to replace the 12″ Gravel Tube that comes stock with the No Spill Clean & Fill. It includes 28 inches of tubing and a female connector.Python Replacement 36″ Gravel TubeThe Python 36″ Extended Length Gravel Tube can be used by itself as a gravel vac or used with a Python No Spill Clean & Fill to replace the 12″ Gravel Tube that comes stock with the No Spill Clean & Fill. It includes 28 inches of tubing and a female connector.Product code: 7756Item No. MT-PY13G