Cart Remove item Thumbnail image Product Price Quantity Subtotal × 6, 32 - Bottom air seal and outlet foam set £0.00 6, 32 - Bottom air seal and outlet foam set quantity £0.00 × Socket 1/2 inch BSP F/F £2.53 Socket 1/2 inch BSP F/F quantity £2.53 × Air stone 50mm ball shape to take 3mm hose £3.69 Air stone 50mm ball shape to take 3mm hose quantity £3.69 × Double wire hose clip 19mm (¾ inch), each. Material galvanised mild steel, colour may vary due to coating £1.55 Double wire hose clip 19mm (¾ inch), each. Material galvanised mild steel, colour may vary due to coating quantity £1.55 × 4-Lid ONLY for Koi Air 50/65 £0.00 4-Lid ONLY for Koi Air 50/65 quantity £0.00 Coupon: Apply coupon Update cart Cart totals Subtotal £7.77 Shipping Calculate shipping Country / region: Select a country / region… IrelandIsle of ManUnited Kingdom (UK) State / County: City: Postcode / ZIP: Update Total £7.77 (includes £1.29 VAT) Proceed to checkout