AquaTru Mechanics and Filter
Pre Carbon Filter - $19.95
The Dual function pre-filter (#1 & #2) will last 6 months or 600 gallons.
Reverse Osmosis - $49.95
Filter#3 will last 2 years or 1200 gallons
VOC Carbon Filter - $29.95
Filter #4 will last one year or 600 gallons