Tube, Left Inlet Pigtail Back Catalog number: CTS-0037 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended 11-3602 Tubing, Pump Outlet, GP Price on request 11-4181 Seal Wash (0.0787 ID, Fixed), 2/pk Price on request CTS-10984 Sparge Diffuser Price on request