“3/8″ Self Weighted PVC Airline 100ft” has been added to your cart. Continue shopping “Tubular Membrane Diffuser 8″–3/8-1/2″ Barb” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × High Volume Air Diffuser with Self Sinking Base DB72 $499.95 High Volume Air Diffuser with Self Sinking Base DB72 quantity $499.95 × 3/8" Self Weighted PVC Airline 100ft $98.99 3/8" Self Weighted PVC Airline 100ft quantity $98.99 × Tubular Membrane Diffuser 8"--3/8-1/2" Barb $21.86 Tubular Membrane Diffuser 8"--3/8-1/2" Barb quantity $21.86 Coupon: Apply coupon Update cart Cart Totals Subtotal $620.80 Tax $37.25 Total $658.05 Proceed to checkout
