Pioneer H2O Technologies Pre-Filter, 1200 Gal., 0.5 Micron, Carbon Block, Garden Hose - PFSPF-1

Carbon Spa Pre-Filter With the ever-increasing amount of foreign contaminants found in tap water, it is becoming more necessary to filter this water before filling your hot tub or spa. Initial chemical balancing becomes easier and future stain and scale issues are greatly minimized. REDUCES: phosphates chlorine iron dust tastes lead rust odors copper grit cloudiness iron oxide dediment colors V.O.C.'s arsenic aluminum mercury cadmium H2S vapors THE best pre-filter design for improving the quality of your water. This filter is important to use if you are filling from a well water source, or if you have hard water, or are using a Bromine Generator. Easy to use directions! Step 1. Attach filter to any standard garden hose Step 2. Turn hose on and fill to the appropriate level Step 3. Balance the Ph and Alkalinity Step 4. Follow the start-up instructions in the Genesis manual *Replace the filter when it is full and restricts water.