Best Value Kit containing
- Stage 1 Sediment RO Filter which provides the first line of defense taking out sediment and large particles
- Stage 2 GAC RO Filter to remove chlorine, VOC and provides water purification function
- Stage 3 Carbon Block Filter repeats Stage 2 with more precision adding 0.5 micron barrier protection in addition to literally thousands of square feet of adsorbing carbon surface area
Be sure to replace these filters every 6 months - they are the first line of defense in keeping your water clean and allow the downstream Reverse Osmosis to effectively separate the remaining pure water from brackish water.