Filter, 25mm, 0.8µm, Polycarbonate, Plain White, 1 Back Catalog number: GFPC825 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 810-0903-01-R STP Pump Only (No Dock) Price on request GCU37500PVCPW Cassette, 37mm, 3pc, 5.0µm, PVC, Preweighed, (100µ Price on request 910-0903-EU-R GilAir-Plus STP Single Starter Kit, Euro cord Price on request