Continue shopping “ORIGINAL PoolRx 20K-30K Pools Black Mineral Unit – 4 Pack” has been added to your cart. Product Price Quantity Total × Hayward Original Super II Hayward Pump Basket SPX3000M $18.99 Hayward Original Super II Hayward Pump Basket SPX3000M quantity $18.99 × Jandy Type 2 Way Port Positive Seal Diverter Valve 1.5in. - 2in. 4724 - 2 Pack $74.99 Jandy Type 2 Way Port Positive Seal Diverter Valve 1.5in. - 2in. 4724 - 2 Pack quantity $74.99 × Jandy Shaft Replacement SLVL2 SLVL8 Slide Backwash Valve R0442200 $38.99 Jandy Shaft Replacement SLVL2 SLVL8 Slide Backwash Valve R0442200 quantity $38.99 × CX250C Authentic Genuine Hayward C250 C500 C750 Star-Clear Cartridge Filter Head $72.99 CX250C Authentic Genuine Hayward C250 C500 C750 Star-Clear Cartridge Filter Head quantity $72.99 × SPX0715Z1 Hayward Cover O-ring For Vari-Flo Selecta-Flo Multiport Valve $9.99 SPX0715Z1 Hayward Cover O-ring For Vari-Flo Selecta-Flo Multiport Valve quantity $9.99 × PoolRx 7.5K-20K Pools Blue Mineral Unit - 2 Pack $107.77 PoolRx 7.5K-20K Pools Blue Mineral Unit - 2 Pack quantity $107.77 × ORIGINAL PoolRx 20K-30K Pools Black Mineral Unit - 4 Pack $275.55 ORIGINAL PoolRx 20K-30K Pools Black Mineral Unit - 4 Pack quantity $275.55 Cart totals Subtotal $599.27 Total $599.27 Proceed to checkout — OR — Coupon: