Kit Includes: (1) Standard size 50-GPD TFC Membrane Cartridge, (1) 1-Micron dual density gradient Sediment Pre-filter cartridge, (1) 5-Micron Carbon Block Pre-Filter cartridge. Features: 1-Micron dual density gradient sediment pre-filter is highly recommended due to longer life and cost effectiveness. Precision manufactured from 100% pure Polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outside to inside surfaces. 5-Micron carbon block pre-filter is a high-quality carbon filter and works best with our 1-Micron dual density gradient sediment filter. Cartridge design ensures 100% water flow-through. To install remove threaded fittings from existing Sediment and Carbon cartridges and use in replacement cartridges. We have tested replacement cartridges from all manufacturers and believe ours are the best quality available.

• Kit Includes: (1) 50-GPD Membrane Cartridge, plus (1) Pre-Filter Sediment Cartridge,
• plus (1) Carbon Block Filter Cartridge for the Aquatic Life 50-GPD RO Buddie RO System

Kit Includes: (1) 50-GPD Membrane Cartridge, plus (1) Pre-Filter Sediment Cartridge,Aquatic Life