Item ID: 140020 69 Offered at Best Price Hytrex GX30-4 30 Mic 7/8 Water Filter Cartridges Location: Plano, TX, United States Unit Price Unstated Number of Units 69 Manufacturer HYTREX (as Original Eqpt Maker) Model GX30-4 Part Description Hytrex GX30-4 30 Mic 7/8 Water Filter Cartridges 30 Mic 7/8 Water Filter Cartridges Condition New-Never Used Make OFFERSend QUESTIONS