Aquaboon Carbon 3-PACK CTO Water Filter Cartridges for RO Reverse Osmosis NEW

Carbon Block 3-PACK CTO Water Filter Cartridges for RO Reverse Osmosis System. Condition: factory sealed filters in open box. Brand new filters. See photo of items being sent. Box Shows wear & discoloration Brand: AquaBoon UPC: 850015007941 Includes: 3 filters Water Purifier - Liquid FIltration - Planting and Agricultural Industry - Whole House Filtration - Reverse Osmosis Pre-Filtration - Food & Beverage 5 microns