Cart Remove item Thumbnail image Product Price Quantity Subtotal × 5 - Cover lid top seal £0.00 5 - Cover lid top seal quantity £0.00 × 7 - Rubber washer, internal dia 45mm approx, external dia 60mm approx. Will fit 1 1/2 inch BSP male threads. Please note this may be supplied as int dia 48mm ext dia 72mm - either size should still suit your requirements. £1.33 7 - Rubber washer, internal dia 45mm approx, external dia 60mm approx. Will fit 1 1/2 inch BSP male threads. Please note this may be supplied as int dia 48mm ext dia 72mm - either size should still suit your requirements. quantity £1.33 × 7, 8-Base with feet for Koi Air 50/65 £0.00 7, 8-Base with feet for Koi Air 50/65 quantity £0.00 × 4-Lid ONLY for Koi Air 50/65 £0.00 4-Lid ONLY for Koi Air 50/65 quantity £0.00 × 100m REEL silicone airline tubing CLEAR 3mm internal bore £87.99 100m REEL silicone airline tubing CLEAR 3mm internal bore quantity £87.99 × Double wire hose clip 32mm (1¼ inch), each. Material galvanised mild steel, colour may vary due to coating £1.62 Double wire hose clip 32mm (1¼ inch), each. Material galvanised mild steel, colour may vary due to coating quantity £1.62 Coupon: Apply coupon Update cart Cart totals Subtotal £90.94 Shipping Calculate shipping Country / region: Select a country / region… IrelandIsle of ManUnited Kingdom (UK) State / County: City: Postcode / ZIP: Update Total £90.94 (includes £15.15 VAT) Proceed to checkout