Cart Remove item Thumbnail image Product Price Quantity Subtotal CAL SPAS, UNITED SPAS MFG, PHONENIX SPAS FILTER CARTRIDGE - , 50 SQ FT, ANTI - BACTERIAL FIL50-5D13H2OE, FIL11100221 $43.68 Original price was: $43.68.$42.00Current price is: $42.00. CAL SPAS, UNITED SPAS MFG, PHONENIX SPAS FILTER CARTRIDGE - , 50 SQ FT, ANTI - BACTERIAL FIL50-5D13H2OE, FIL11100221 quantity $43.68 Original price was: $43.68.$42.00Current price is: $42.00. Coupon: Apply coupon Update cart Cart totals Subtotal $42.00 CA Tax $3.05 Total $45.05 Proceed to checkout